commit 39dfcf71380beee99c80dc962fee589fa369a489
Author: poltawski <poltawski>
Date:   Tue Jan 8 13:39:35 2008 +0000

    MDL-9372 - only show RSS options in database module when RSS is enabled

commit 0b7c820a7311ff6ab5fc79bf2c4e2bc4d7d4d44a
Author: poltawski <poltawski>
Date:   Tue Jan 8 12:49:41 2008 +0000

    MDL-10813 - Course requests not respecting course request category.
    
    Also made the course request category more robust, as breakage would
    incur if $CFG->defaultrequestcategory didn't exist as a category.

commit dc51efed7e571f1531817d027bb243deb1b991fc
Author: poltawski <poltawski>
Date:   Tue Jan 8 11:59:07 2008 +0000

    MDL-12873 - show an add course button when editing at the top level (which
    is the default view when you click 'Add/Edit Courses'

commit df2a9e2a0a77602253f6cf19b94eca5a2d6f01b5
Author: skodak <skodak>
Date:   Tue Jan 8 07:32:56 2008 +0000

    MDL-11830 width applied to input fields only, that should solve the incorrect size of button

commit d65bb1547b5a47a460c2b324e1c1b3c69f633c11
Author: skodak <skodak>
Date:   Tue Jan 8 07:15:29 2008 +0000

    MDL-12869 fixed minor security problem in installer - reported by hanno

commit d0d840eaed3378b9900716a6ac077285c41c7795
Author: iarenaza <iarenaza>
Date:   Tue Jan 8 00:16:18 2008 +0000

    MDL-12858 fix print_error() usage.
    
    print_error()'s third parameter is the URL we jump to (defaults to
    $CFG->wwwroot if not set) when we click the 'Continue' button, not the message
    string parameter object.
    
    Forward ported from MOODLE_18_STABLE

commit 7e65c42f39ea1eb174e44898c6a298ffaf2cecad
Author: poltawski <poltawski>
Date:   Mon Jan 7 20:56:20 2008 +0000

    MDL-12856 - previous commit was breaking moodle installs after
    redeclaring method. Remove the duplicate function.

commit 6b843dfac1d9a8ea80b6ae71f34671ec5474e969
Author: poltawski <poltawski>
Date:   Mon Jan 7 20:31:02 2008 +0000

    MDL-12859 - add some whitespace so translation layout doesn't get messed
    up

commit d091ee027f3635857df20e1341c5d1620e2e87fc
Author: tjhunt <tjhunt>
Date:   Mon Jan 7 16:46:10 2008 +0000

    Use the locale to sort the list of activites everywhere. This matches a change a made in one place before christmas. If you don't do this, the PHP sorts by ASCII order, so mixed case names, or special characters, get sorted wrongly.

commit d18387534def25db7ed993fdf3557f846a9ee94a
Author: poltawski <poltawski>
Date:   Mon Jan 7 12:20:13 2008 +0000

    MDL-6529 - strip slashes when displaying category added success messsage

commit 9276c875ddc1c4ff0354bafbef879c7168fd9fd1
Author: martinlanghoff <martinlanghoff>
Date:   Mon Jan 7 05:03:45 2008 +0000

    dmllib:rcache_set()/rcache_get() - use clone() function which we can support in PHP4 - MDL-12827

commit f1d52ce1aadd8fd73ac8efd696b2e60dcb2aa712
Author: ikawhero <ikawhero>
Date:   Mon Jan 7 00:58:10 2008 +0000

    Adding method to allow printing of the enrolment key form code when using PayPal.

commit 9dc8c1b014e7386729c860e76bf152eec3a14b99
Author: martinlanghoff <martinlanghoff>
Date:   Sun Jan 6 23:20:00 2008 +0000

    MDL-12452 accesslib: get_users_by_capability() now excludes doanything'ers properly
    
    With some subselect-outer-join poison-pill magic, when the we don't
    want doanything users, we remove the roles that would grant such
    dubious status.
    
    Just a flick of the SQL muscle, actually.

commit 264d665380ce3f05f2c017b10d11370288b2f179
Author: martinlanghoff <martinlanghoff>
Date:   Sun Jan 6 23:19:04 2008 +0000

    MDL-12523 accesslib: get_users_by_capability() fix subselect with ra.hidden
    
     MDL-12452

commit 4658b598b473794ec301a13a414e10bf17a1e658
Author: martinlanghoff <martinlanghoff>
Date:   Sun Jan 6 23:18:51 2008 +0000

    MDL-12523 lib/deprecatedlib: use sort_by_roleassignment_authority() to sort RAs
    
    After calling get_users_by_capability(), use
    sort_by_roleassignment_authority() to mimic what older versions of
    Moodle did.
    
    Affects: get_teacher(), get_course_teachers()
    
        MDL-12452

commit 4ebe85b6a5b8334c9c074130c60f06e181549d15
Author: martinlanghoff <martinlanghoff>
Date:   Sun Jan 6 23:18:37 2008 +0000

    MDL-12523 accesslib: Introducing sort_by_roleassignment_authority()
    
    This will help us bridge the gap from olden-style order-by
    user_teachers.id. From the phpdoc...
    
     Will re-sort a $users results array (from get_users_by_capability(), usually)
     based on a sorting policy. This is to support the odd practice of
     sorting teachers by 'authority', where authority was "lowest id of the role
     assignment".
    
     Will execute 1 database query. Only suitable for small numbers of users, as it
     uses an u.id IN() clause.
    
     Notes about the sorting criteria.
    
     As a default, we cannot rely on role.sortorder because then
     admins/coursecreators will always win. That is why the sane
     rule "is locality matters most", with sortorder as 2nd
     consideration.
    
     If you want role.sortorder, use the 'sortorder' policy, and
     name explicitly what roles you want to cover. It's probably
     a good idea to see what roles have the capabilities you want
     (array_diff() them against roiles that have 'can-do-anything'
     to weed out admin-ish roles. Or fetch a list of roles from
     variables like $CFG->coursemanagers .
    
    MDL-12452

commit 3e117fb6af15287aad2e7adb318e3e8e66c625c0
Author: martinlanghoff <martinlanghoff>
Date:   Sun Jan 6 23:18:19 2008 +0000

    MDL-12523 lib/deprecatedlib: enrol/manual: Fix calls to get_users_by_capability() to avoid ra
    
    get_users_by_capability() can no longer refer to properties of role
    assignments or roles, as the capability aggregate is indirect.
    
    Fixes:
     get_teacher() - though the results will be poor, as we cannot provide
                     role.sortorder reliably
    		 (used mainly by mod/workshop)
     get_course_teachers() - which seems broken for a lot of situations as
                     its default parameters still refer to old tables.
    
    MDL-12452

commit f5687e385b6a7620d5eeb4418f8cce75f513a3cf
Author: martinlanghoff <martinlanghoff>
Date:   Sun Jan 6 23:18:08 2008 +0000

    MDL-12523 enrol/manual: Fix calls to get_users_by_capability() to avoid ra
    
    get_users_by_capability() can no longer refer to properties of role
    assignments or roles, as the capability aggregate is indirect.
    
    MDL-12452

commit b5ea0a4a52cc8811b1142487334b933c2851e375
Author: martinlanghoff <martinlanghoff>
Date:   Sun Jan 6 23:17:53 2008 +0000

    MDL-12523 accesslib: get_user_by_capability() - Fix pagination
    
    Ooops! Off-by-one error
    
    MDL-12452

commit 8658d5c5b0c80b96138d33b6b3b2dd5aed6789a0
Author: martinlanghoff <martinlanghoff>
Date:   Sun Jan 6 23:17:42 2008 +0000

    MDL-12523 datalib: get_admins() - Rewrite to avoid get_users_by_capability()
    
    get_admins() and get_admin() were counting on
    get_users_by_capability() returning a role-assignment id to pick the
    "primary" admin account. With the get_users_by_capability() rewrite,
    we no longer have an RA id to clearly blame for the capability.
    
    So, rewrite get_admins() based on the known-good SQL used in
    is_siteadmin().
    
    MDL-12452

commit 22edc02cf983597d04ce0cc341072af75cfbfd18
Author: martinlanghoff <martinlanghoff>
Date:   Sun Jan 6 23:17:24 2008 +0000

    MDL-12523 accesslib: get_user_by_capability() - Fix last_access handling
    
    We were missing $courseid, which is actually $context->instanceid.
    
    MDL-12452

commit 3f1e6d3c73b918ad493274aa77d5ee80ad602784
Author: martinlanghoff <martinlanghoff>
Date:   Sun Jan 6 23:17:11 2008 +0000

    MDL-12523 accesslib: get_user_by_capability() - Move capcheck to has_capability_from_rarc()
    
    This fixes the handling of default roles as "tie breakers" for lower
    RAs in conflict, and simplifies the code a lot.
    
    The main loop in get_user_by_capability() runs a simpler state machine
    that just collects role assignments (roleid and depth), and handles
    pagination.
    
    The complex part of the state machine has moved to
    has_capability_from_rarc() which will walk the data structures
    collected by get_user_by_capability() for each user.
    
    Having all the complex state handling of $hascap there makes things a
    lot easier for pagination and general sanity of
    get_user_by_capability().
    
    MDL-12452

commit 53d3f7fd895d3f30795c2a1b4cca6e9fa4089644
Author: martinlanghoff <martinlanghoff>
Date:   Sun Jan 6 23:16:54 2008 +0000

    MDL-12523 accesslib: get_user_by_capability() - Move hidden RA checks to subselect
    
    we don't deal with RAs in the main SELECT -- we deal with _capabilities_
    which is an entirely different matter ;-) -- so push the ra.hidden check
    into the subselect.
    
    Also, remove ra.hidden from the default list of fields. Hopefully no
    callers are using ra.hidden -- if they are, they should be calling
    something else, as this function deals with capabilities. So we might
    need an audit of callers, to check that noone is expecting ra.hidden
    to be there.
    
    MDL-12452

commit ba702c67314690b402ea62112a78825e3f353db2
Author: martinlanghoff <martinlanghoff>
Date:   Sun Jan 6 23:16:33 2008 +0000

    MDL-12523 accesslib: get_user_by_capability() - Handle the complex case
    
    With this commit, we can handle the complex cases with
    
     - correct pagination, but not very efficient over large datasets
    
     - mostly-correct application of the override rules
    
    The structure of the code is fairly complex in that we want to do
    it without holding all the recs in memory, so we use a small state
    machine. We have to handle the complex override rules over 1 or 2
    permissions (when $doanything is set) so it all ends up quite complex.
    
    There is one known issue with this code, in cases where the default
    role ends up as the decider between 2 conflicting RAs, we fail to
    apply it. This will need a bit of reorg of how the loop works.
    
    MDL-12452

commit b8dc2b75a4afe97006a2c1b8a2b4e29f56906f82
Author: martinlanghoff <martinlanghoff>
Date:   Sun Jan 6 23:16:20 2008 +0000

    MDL-12523 accesslib: get_user_by_capability() - Simple cases now handle multiple RAs
    
    The "simple" case SQL did not handle multiple enrolments for the same
    user correctly -- it would generate multiple rows for those users,
    incorrectly.
    
    With this patch we move the join to RA to a subselect where DISTINCT
    takes care of things.
    
    MDL-12452

commit 6d5d43bab34df1d28cd70b1426820fcb64e79bec
Author: martinlanghoff <martinlanghoff>
Date:   Sun Jan 6 23:16:07 2008 +0000

    MDL-12523 accesslib: get_user_by_capability() - Handle complex rolecap resolution
    
    With this patch, get_user_by_capability() can handle the cases where
    users have multiple role assignments to the same course, and PREVENTs
    and PROHIBITs affect the rolecaps of this course.
    
    Without stored procedures we cannot resolve this entirely on the
    server side - so in the complex cases we do as much as we can on SQL,
    and post-process the data on the PHP side, including SQL-style
    pagination.
    
    MDL-12452

commit 285b024ebf69ecb29ccb19f7210cfe2c4b2fa3f2
Author: martinlanghoff <martinlanghoff>
Date:   Sun Jan 6 23:15:33 2008 +0000

    MDL-12523 accesslib: get_user_by_capability() - First, handle simple cases
    
    This patch reorganises the conditions and field handling so
    we can spot if this is a call we can resolve in a single SQL
    query that we just pass back the results.
    
    If there are any PREVENTs or PROHIBITs, we need to delve into
    more involved stuff...
    
    MDL-12452

commit 26de0996d99c58b6e4b109e2e9add9d6e9f113af
Author: martinlanghoff <martinlanghoff>
Date:   Sun Jan 6 23:14:25 2008 +0000

    MDL-12523 accesslib: revert changes to get_users_by_capability() - MDL-12452 MDL-12451
    
    The changes made by Yu and Tim are superceded by the patches that
    follow -- and would not apply cleanly without this revert.

commit 18ef2fc61e01c7c06ddcacac1e0f5fa47fab29aa
Author: martinlanghoff <martinlanghoff>
Date:   Sun Jan 6 22:56:11 2008 +0000

    lib/setup: restore sanity to rcache handling
    
    $CFG->rcache is safe to keep, even as we are reading the config table.
    
    This is because whenever we update the config table, all the rcache
    plugins either mark the cache as dirty or they update the cache.
    
    The reason we want to be able to preserve this is that rcache settings
    in CFG should usually be set in config.php rather than in the config
    table.
    
    With this fix, we support both control points.
    
    Merged from HEAD.

commit 73733d1b4b6252847ba862401a5ebe6c70d462ec
Author: martinlanghoff <martinlanghoff>
Date:   Sun Jan 6 22:46:49 2008 +0000

    dmllib:rcache_get()/rcache_set() clone cached records - we do not want magic references here - MDL-12827\n And calling fullclone() with the huge cost in serialize()/unserialize() is not needed. Merged from HEAD.

commit f0a794d2002df07e318b3ac6d17afe854199bbca
Author: moodler <moodler>
Date:   Sun Jan 6 03:24:42 2008 +0000

    Automatic installer.php lang files by installer_builder (20080106)

commit 235b0335efdcd365309f47df4d094c94fd8ba4d3
Author: thepurpleblob <thepurpleblob>
Date:   Fri Jan 4 21:05:44 2008 +0000

    MDL-12701:
    Missing string
    
    Merged from STABLE_18

commit fea7cdb0bafbe7f42be701f199ef0924708f8ad0
Author: stronk7 <stronk7>
Date:   Fri Jan 4 18:18:18 2008 +0000

    This change was missing in 19_STABLE

commit c319e83622c5bca604d9cc4e7fa08d18d385df91
Author: stronk7 <stronk7>
Date:   Fri Jan 4 18:13:07 2008 +0000

    Fixing $Id expansion.

commit 890aec679c43af20ffce84d08e5a3925a37f3222
Author: moodler <moodler>
Date:   Fri Jan 4 05:19:21 2008 +0000

    FIxed the navigation on the course assign roles tab  MDL-12828

commit 377002f9810222a065ab0f38feaa73da65f6ec2e
Author: moodler <moodler>
Date:   Fri Jan 4 03:31:09 2008 +0000

    Automatic installer.php lang files by installer_builder (20080104)

commit c5e1dedb3c148c9b5cb43c5dec6d8d3321adeb5a
Author: poltawski <poltawski>
Date:   Thu Jan 3 22:40:12 2008 +0000

    MDL-12825 - add some extra height to popups in IE7, otherwise they cant
    be used

commit b85226a64eb2ddac7b5791aac5709639c5baef10
Author: skodak <skodak>
Date:   Thu Jan 3 16:36:22 2008 +0000

    MDL-12817 logout before 1.9 upgrade in order to prevent weird upgrade problems

commit c05ce944763387dd2529f66d938fa90b15b11fd3
Author: skodak <skodak>
Date:   Thu Jan 3 15:02:59 2008 +0000

    MDL-6786 Improved dropping of block and module tables during uninstall

commit 2fa04d6d4bc60ca12431729f804eddf86891c3bf
Author: moodler <moodler>
Date:   Thu Jan 3 03:24:17 2008 +0000

    Automatic installer.php lang files by installer_builder (20080103)

commit f113b4cc91b72b06577e8ac20122019afcc64cf4
Author: skodak <skodak>
Date:   Wed Jan 2 22:54:25 2008 +0000

    MDL-9744 passwork field for ldap bind pw - patch by Iñaki Arenaza; merged from MOODLE_18_STABLE

commit 883ceaf2937125cdbf235bb9491db754d51fcf2c
Author: skodak <skodak>
Date:   Wed Jan 2 22:35:33 2008 +0000

    MDL-10975 enrol_database_sync.php will run even if the plugin is disabled - patch by Braden MacDonald

commit d282117166e0e2d9a0b0549e74c5d8d615a0d4b3
Author: skodak <skodak>
Date:   Wed Jan 2 18:37:42 2008 +0000

    MDL-11471 adodb 4.96a import

commit d2b41f28a8af5b0befd030ae2098024c8c6be052
Author: skodak <skodak>
Date:   Wed Jan 2 16:49:02 2008 +0000

    MDL-12796 iplookup rewrite; MFC

commit 4d3e308a525ecf9bcd164221c5e89ac149fc70e7
Author: skodak <skodak>
Date:   Wed Jan 2 16:48:00 2008 +0000

    file geoipregionvars.php was added on branch MOODLE_19_STABLE on 2008-01-02 16:49:05 +0000

commit a54217c8fdb5276f6c615436b88193edf7ac40ec
Author: skodak <skodak>
Date:   Wed Jan 2 16:48:00 2008 +0000

    file geoipcity.inc was added on branch MOODLE_19_STABLE on 2008-01-02 16:49:05 +0000

commit fa0516e1c4c81380e5e58fce88ea4826d971c156
Author: skodak <skodak>
Date:   Wed Jan 2 16:48:00 2008 +0000

    file geoip.inc was added on branch MOODLE_19_STABLE on 2008-01-02 16:49:05 +0000

commit 5b6d891d1911de5b919708303ed2efb059f1bbab
Author: skodak <skodak>
Date:   Wed Jan 2 16:48:00 2008 +0000

    file earth.jpeg was added on branch MOODLE_19_STABLE on 2008-01-02 16:49:04 +0000

commit 936649fc696f8a568119f3e5eac176026abd5788
Author: skodak <skodak>
Date:   Wed Jan 2 16:48:00 2008 +0000

    file README.htm was added on branch MOODLE_19_STABLE on 2008-01-02 16:49:05 +0000

commit 6a981df5401b855b1cbf22a83c717e33f652e7d5
Author: skodak <skodak>
Date:   Wed Jan 2 16:48:00 2008 +0000

    file ChangeLog.htm was added on branch MOODLE_19_STABLE on 2008-01-02 16:49:04 +0000

commit 60eb2158311352e5824acb7a9aaaded236bf532b
Author: skodak <skodak>
Date:   Wed Jan 2 16:47:59 2008 +0000

    file marker.gif was added on branch MOODLE_19_STABLE on 2008-01-02 16:49:04 +0000

commit 789d84094202c553718c737142cfc5b5d7ebe391
Author: stronk7 <stronk7>
Date:   Wed Jan 2 16:47:34 2008 +0000

    Respect case of enumvalues. MDL-12803 ; Merged from 18_STABLE

commit 8a898cb99477da2c035ba949051a4413cf0b85b8
Author: poltawski <poltawski>
Date:   Tue Jan 1 23:03:02 2008 +0000

    MDL-12789 - dont unnecessarily iterate over all groups

commit a6c905fdac63107a7c154722d1233b812a971db3
Author: skodak <skodak>
Date:   Tue Jan 1 22:23:35 2008 +0000

    MDL-12794 admin setting for file location

commit fb179457cebcc502d4eaf7ad315078b18f10adf2
Author: skodak <skodak>
Date:   Tue Jan 1 17:21:54 2008 +0000

    MDL-12793 PARAM_HOST incorrect cleaning

commit 9263acf92adc31d7d2f3ef88f1f813c600e9de79
Author: skodak <skodak>
Date:   Tue Jan 1 15:51:12 2008 +0000

    MDL-12790 highlighting in admin search results breaks html
    MDL-12791 add defaults parameter to format_admin_setting()
    MDL-12792 search in admin settings and defaults
    + minor speedup of fast highlighting and fixed empty span tags

commit ecf8aad8ca4ac2510b63ae06c984d92a2878e6ce
Author: poltawski <poltawski>
Date:   Tue Jan 1 15:30:09 2008 +0000

    just tweaking comment for easy greppage

commit 225ff8f4765fabd5bc103966cb5487ba1ff3cc04
Author: stronk7 <stronk7>
Date:   Tue Jan 1 12:01:36 2008 +0000

    Better behaviour for "-" course searches under MSSQL and Oracle. MDL-7312 ; merged from 18_STABLE

commit 2d00ab58bfa0b6aa28521cccff05afdf6665d627
Author: moodler <moodler>
Date:   Tue Jan 1 03:15:04 2008 +0000

    Automatic installer.php lang files by installer_builder (20080101)

commit dc2c453d632706d8b150fbcbac1ceed7054672c5
Author: skodak <skodak>
Date:   Mon Dec 31 23:16:56 2007 +0000

    MDL-11845 fixed security issues in curl related code in new download_file_content() + minor fixes in Snoopy

commit f3566b2674b5ea6036eee103f5ef2d96512c0b6f
Author: skodak <skodak>
Date:   Mon Dec 31 15:54:28 2007 +0000

    MDL-12786 admin search in configselect choices

commit 5cc576de2f49ad0cf82e2b265f308bb5c6a4876c
Author: skodak <skodak>
Date:   Mon Dec 31 15:36:48 2007 +0000

    MDL-12782 magpie now uses download_file_content() - that should solve several remote RSS issues including proxy user/password + several download_file_content() improvements + other minor fixes

commit 1ee938f8ef06134a8726da835208d8d3900f0a68
Author: stronk7 <stronk7>
Date:   Mon Dec 31 15:27:11 2007 +0000

    Removed old timezones file. MDL-12024 ; merged from 18_STABLE

commit 40a6466542411fd883ae0229a5d4deadcaa376fc
Author: stronk7 <stronk7>
Date:   Mon Dec 31 15:24:22 2007 +0000

    Correct timezones listing when importing olson files

commit f7cf45ab80c1d78c25492fcf1287f2a615b9940e
Author: stronk7 <stronk7>
Date:   Mon Dec 31 15:18:59 2007 +0000

    Prevent some debugging notices, cast to object before inserting.

commit 3e04a3cae95952a2eac494b41bfc2eb1f926eadf
Author: stronk7 <stronk7>
Date:   Mon Dec 31 15:06:09 2007 +0000

    Moving from old "timezones" location to the new "timezone" one. MDL-12024 ; merged from 18_STABLE

commit e967a609aeef9e110a4d55845ab8915f519c5d1d
Author: poltawski <poltawski>
Date:   Mon Dec 31 15:01:51 2007 +0000

    MDL-12777 - No longer a second option so tweak language

commit 6a51c3b1329ee7ead5c9225d41edb8c23f880f7e
Author: stronk7 <stronk7>
Date:   Mon Dec 31 13:22:21 2007 +0000

    1976 rules from 2007j Olson files. MDL-12024 ; merged from 18_STABLE

commit 1dd5f6455f61faffb211b8a3a7f257a92b86692b
Author: stronk7 <stronk7>
Date:   Mon Dec 31 13:20:36 2007 +0000

    file timezone.txt was added on branch MOODLE_19_STABLE on 2007-12-31 13:22:21 +0000

commit 1ac07fdbcd659d59134ee5d5e88a40628aa68afe
Author: moodler <moodler>
Date:   Mon Dec 31 03:19:00 2007 +0000

    Automatic installer.php lang files by installer_builder (20071231)

commit 19f28a9a3564c79cb9da37d012dcca92a4f5691b
Author: stronk7 <stronk7>
Date:   Mon Dec 31 01:09:31 2007 +0000

    Missed this in my previous commit. MDL-12698

commit 6dbe0406b6e2d1a3c899a751c6e54580b000fb2d
Author: stronk7 <stronk7>
Date:   Mon Dec 31 01:03:37 2007 +0000

    Change some constants to avoid name collisions. MDL-12698

commit 5738a677f20b559b960058f55ccbb3b564e792d2
Author: poltawski <poltawski>
Date:   Sun Dec 30 23:09:29 2007 +0000

    MDL-11845 - use the http 1.0 'Moved Temporarily' rather than unhelpful 'Found'

commit 7271bdaf0447212212a060787059344a53e2019f
Author: skodak <skodak>
Date:   Sun Dec 30 22:54:16 2007 +0000

    MDL-11830 a bit bigger button in login block, removing colons and adding css spacing

commit bd955d4add0b78ed619cfd6af07b70d8e3b920fe
Author: skodak <skodak>
Date:   Sun Dec 30 22:35:45 2007 +0000

    MDL-12698, MDL-12569 - fixed inline docs

commit 668932588a7e488f8e9f99eb933ab4d23501a0b9
Author: skodak <skodak>
Date:   Sun Dec 30 22:29:47 2007 +0000

    MDL-12775 PARAM_INT value '' automatically converted to 0 in configtext settings

commit 5a5534d81571ee7171783e19dc1d122c82705647
Author: skodak <skodak>
Date:   Sun Dec 30 22:24:38 2007 +0000

    MDL-11845 unmask password field type for proxy url - thanks Dan for reminding me

commit 52d4f11037c6377e94a3d9f5db4154350ad18541
Author: skodak <skodak>
Date:   Sun Dec 30 22:18:39 2007 +0000

    MDL-12698, MDL-12569 - componentlib & langimport improvements and fixes

commit 593eb8ee75ed2521d90e2e598dc1e170fa8f1c4c
Author: skodak <skodak>
Date:   Sun Dec 30 19:42:04 2007 +0000

    MDL-11845 removing curl emulation library, snoopy has better support for proxies and seems to be more reliable on different platforms; spelling correction cURL instead of Curl; adding all proxy admin settings; better debug messages for file downloading; SOCKS5 proxy support

commit 994190c63b89f5efe180b60d218d86d06f15eebc
Author: skodak <skodak>
Date:   Sun Dec 30 17:58:30 2007 +0000

    MDL-12774 allow returning of errors from admin configtext settings

commit f2bb3ae6779c1fb62cf6efc06c6dd7017a10df6e
Author: moodler <moodler>
Date:   Sun Dec 30 03:16:09 2007 +0000

    Automatic installer.php lang files by installer_builder (20071230)

commit c992ccef67f2f577caed2275363ed25203e9f218
Author: mark-nielsen <mark-nielsen>
Date:   Sat Dec 29 22:47:48 2007 +0000

    Merging fixes for MDL-12383 and MDL-12605 from MOODLE_18_STABLE

commit 56c256f0300119b5499abb81bb0ef932fc9c20e7
Author: mark-nielsen <mark-nielsen>
Date:   Sat Dec 29 22:16:03 2007 +0000

    Merging fix for MDL-12605 from MOODLE_18_STABLE

commit 3d3e3df555167fd1e7d671fd5ce1b59c37bc9883
Author: poltawski <poltawski>
Date:   Sat Dec 29 22:08:21 2007 +0000

    MDL-11306 - adding a bit of info to try and explain that you can use
    .domain.com to allow subdomains

commit 69cf3d1ffb4228e1f9a3564148ac0116cdaeda1e
Author: mark-nielsen <mark-nielsen>
Date:   Sat Dec 29 21:49:39 2007 +0000

    Merging fix for MDL-11900 from MOODLE_18_STABLE

commit da367cb720dbbc6946c47ea429b1ba431a5640cd
Author: mark-nielsen <mark-nielsen>
Date:   Sat Dec 29 20:40:18 2007 +0000

    Merging fix for MDL-12610 from MOODLE_18_STABLE

commit 8ab536ef8c8207657c5793452fad98f6c1d0235a
Author: poltawski <poltawski>
Date:   Sat Dec 29 20:29:00 2007 +0000

    MDL-9925 - When a user presses cancel on restore they are sent to
    /admin/. For teachers this gives an ugly access denied message,
    so instead send them back to the course they came from.
    
    Thanks to Wen Hao Chuang for the fix!

commit 6984aea08fee8c2e9e0450a55f711c1beeb27920
Author: poltawski <poltawski>
Date:   Sat Dec 29 20:01:04 2007 +0000

    MDL-12763 - proxy_url() in langimport was doing its own custom proxied
    download magic. Convert to use download_file_contents() for more
    robust downloads. And also add a more helpful error message while i'm
    at it.

commit e2d53c3d9e82757c7904bb69590394fadbe90c38
Author: skodak <skodak>
Date:   Sat Dec 29 16:47:58 2007 +0000

    MDL-12756 print save button in admin search only when there are settings to save

commit f62b5930a7398d0c213627261d2927462072e5c8
Author: skodak <skodak>
Date:   Sat Dec 29 16:35:59 2007 +0000

    MDL-12752 making unsupported pages truly hidden

commit 1a30e1bc5ce44340ea76ce0292bf922bef547d8a
Author: poltawski <poltawski>
Date:   Sat Dec 29 15:35:38 2007 +0000

    MDL-7242 eliminate last use of location to refer to city in profile where
    it causes problems for translators

commit 1946941cd7a86faf652c13da7269850b63ef8cf8
Author: moodler <moodler>
Date:   Sat Dec 29 12:18:40 2007 +0000

    Automatic installer.php lang files by installer_builder (20071229)

commit 3e6c7834ed62baefd4a5eb7205d1bd20b1419177
Author: poltawski <poltawski>
Date:   Sat Dec 29 12:06:10 2007 +0000

    Remove debugging message

commit b097747f7511081b21a8c0a0cad5b85a05e893e3
Author: stronk7 <stronk7>
Date:   Sat Dec 29 11:53:25 2007 +0000

    Added note about automatic DB creation. MDL-9609

commit 93c366d35ddcde9ef1a2a3b669e2d3e5f79e8b2f
Author: stronk7 <stronk7>
Date:   Sat Dec 29 11:50:09 2007 +0000

    New string goes to installer lang files. MDL-9609

commit 9dbf0647b42926aa022b73477c4bc433da9c41e5
Author: stronk7 <stronk7>
Date:   Sat Dec 29 11:46:25 2007 +0000

    New string added to note about automatic DB creation. MDL-9609

commit 4698d644359d0916054b4622ed5c391d8112623a
Author: stronk7 <stronk7>
Date:   Sat Dec 29 11:27:18 2007 +0000

    Under MySQL, create the db on install if possible. MDL-9609

commit b4cc78ec68a4292c1bbd19574700fef050092000
Author: moodler <moodler>
Date:   Sat Dec 29 03:18:14 2007 +0000

    Automatic installer.php lang files by installer_builder (20071229)

commit bb28536f442120fb5dd2d6bbec647e4f275649e4
Author: poltawski <poltawski>
Date:   Fri Dec 28 23:23:46 2007 +0000

    MDL-3842 - tweak file-moving text to clarify

commit f0f110ff745cbf098ce50e2a5de6bc81c61ff098
Author: poltawski <poltawski>
Date:   Fri Dec 28 22:54:28 2007 +0000

    MDL-4962 - intialise var

commit e7282f1fe6035d6fb275912710b5f78f3b7edb78
Author: stronk7 <stronk7>
Date:   Fri Dec 28 18:57:45 2007 +0000

    Prevent race condition in event creation. MDL-5956.
    Credit goes to Penny, Luke and Martin @ Catalyst.
    
    Merged from MOODLE_18_STABLE

commit 23d08ac7be79764d308652d94fca4f656a4ff689
Author: mchurch <mchurch>
Date:   Fri Dec 28 17:12:32 2007 +0000

    MDL-12703 - Use the 'welcometocourse' language string if there is no 'welcomemessage' property set in the course object. Currently, there does not seem to be any code or data items that would set this property.

commit 16614d810670571cfdbf9b42011d9dbc6b721285
Author: mchurch <mchurch>
Date:   Fri Dec 28 16:00:24 2007 +0000

    MDL-12704 - Added error handling to print_recent_activity() to prevent fatal errors in the case of missing files.

commit 32261099c97af9ccb0ce6cde87d4e7e00420a78f
Author: poltawski <poltawski>
Date:   Fri Dec 28 12:56:32 2007 +0000

    MDL-5598 - Custom feed titles on RSS block did not allow spaces or other
    useful characters ;)

commit e0a046d0406d81b49d93012ed3618b0af8c10f26
Author: urs_hunkler <urs_hunkler>
Date:   Fri Dec 28 12:43:43 2007 +0000

    MDL-12749 :: print_box_strart was closed with pint_simple_box_end. corrected.

commit 2a2113d1be9a6786e4c7c95a282e38990048f709
Author: poltawski <poltawski>
Date:   Fri Dec 28 12:35:26 2007 +0000

    MDL-2414 - using quotes in enrolment keys failed due to slashes.

commit 4efbaec11167c1c8f00c3c3f7c8ade26773ac925
Author: iarenaza <iarenaza>
Date:   Fri Dec 28 12:08:57 2007 +0000

    MDL-12323 MDL-4061 Don't connect to the LDAP server if update external is not set for any field.
    
    Forward ported from MOODLE_18_STABLE

commit 5fcd786ecab7682e2831c384a09753616b991236
Author: moodler <moodler>
Date:   Fri Dec 28 03:33:58 2007 +0000

    Automatic installer.php lang files by installer_builder (20071228)

commit aef130f71e4167f3134a1d2f311a20a7f14a1b8c
Author: mchurch <mchurch>
Date:   Thu Dec 27 21:32:04 2007 +0000

    MDL-12744 - Add ability to pass an extra button for use in print header for modules that use the course page to display themselves with blocks.

commit d7d14a80ef593e62f152bbb5c70242cce493d4a6
Author: urs_hunkler <urs_hunkler>
Date:   Thu Dec 27 20:54:33 2007 +0000

    MDL-12745 :: added class clearfix to "form-item" to stop div collapsing.

commit f1b73b438f08f9b4bcf7ee83f4951886a03ec931
Author: poltawski <poltawski>
Date:   Thu Dec 27 15:38:53 2007 +0000

    MDL-12209 - fix css errors

commit 1107dde0a148ddc28630b94ddc17767a3174f549
Author: poltawski <poltawski>
Date:   Thu Dec 27 13:39:43 2007 +0000

    ZZMDL-12345 - use consistent ordering on both sides of the assign group members
    pane, sorted by lastname like other screens

commit 11bdc5ab497a5ad7aaf9d82357dc788eb45de779
Author: poltawski <poltawski>
Date:   Thu Dec 27 12:11:21 2007 +0000

    MDL-12530 - fixed changing of tag type in tag management

commit ed3e48f765fb70920edadd880a9768ce47aa1a84
Author: poltawski <poltawski>
Date:   Thu Dec 27 11:35:38 2007 +0000

    MDL-9312 - prevent more than 20 chars being typed in city field, (we only
    store 20 chars )

commit 9964700f5b1c3abdb5b189eb638155b9d4b7d64f
Author: poltawski <poltawski>
Date:   Thu Dec 27 11:17:58 2007 +0000

    MDL-12640 - if $CFG->country is set, use it for signup default

commit 17f1039b58f95d80d27bdadd18056303890088b1
Author: stronk7 <stronk7>
Date:   Thu Dec 27 00:15:12 2007 +0000

    Bump to 1.9 beta 3

commit 36d703a877af3be390b281ab803b6f4b7a6b9220
Author: skodak <skodak>
Date:   Wed Dec 26 23:20:54 2007 +0000

    MDL-9552 reverting the [$userid] change - we do need array there in upgrades and changes in modedit

commit 08b6eeeae3c68d952a88b382e24329a6a34247eb
Author: poltawski <poltawski>
Date:   Wed Dec 26 22:12:23 2007 +0000

    MDL-4164 - fix typo

commit e3a87a68b9137ab08bc1598e30daa0adcbd188a3
Author: poltawski <poltawski>
Date:   Wed Dec 26 21:40:01 2007 +0000

    MDL-3776 fix typo

commit ad2c8da9549dfc8eeeff98c3a10833fa97747fe6
Author: skodak <skodak>
Date:   Wed Dec 26 21:32:34 2007 +0000

    MDL-12735 Make AJAX on by default, add option to disable AJAX course editing by default

commit f6453c1cde3f44f723afec49a6128eedae16db2b
Author: poltawski <poltawski>
Date:   Wed Dec 26 20:18:14 2007 +0000

    MDL-12734, fix calling print_header() twice

commit c5f4b371fe4ab755d8fe163d2c51acdbf2c7bebd
Author: poltawski <poltawski>
Date:   Wed Dec 26 17:41:48 2007 +0000

    MDL-2013 - Stop resource auto-linking from occuring when resources are hidden

commit cf0352fa3b4a75d311c4bb78648c3c4a34aa3a7a
Author: skodak <skodak>
Date:   Wed Dec 26 13:31:52 2007 +0000

    MDL-12729 show recoverable fatal errors in DEBUG_ALL and DEBUG_DEVELOPER

commit 50726e2969d0f85494d10c7863c6e3c9619b1c14
Author: skodak <skodak>
Date:   Wed Dec 26 12:41:54 2007 +0000

    MDL-12351 verify active group before use because allowed groups may change

commit 05a36889625a942282558a8b47f9b55513c40847
Author: skodak <skodak>
Date:   Tue Dec 25 22:21:19 2007 +0000

    MDL-12728 missing USER->mnehostid in forum cron processing

commit 564c1a93929ad10418df8a274a8ee0818845dded
Author: skodak <skodak>
Date:   Tue Dec 25 22:02:05 2007 +0000

    MDL-11783 no uploads after finalising

commit 1665e2d3b6d15310320e293a4016ac467953d3b0
Author: skodak <skodak>
Date:   Tue Dec 25 21:05:33 2007 +0000

    MDL-11758 removing one htmlpurifier file to prevent problems on some systems

commit fbedee57ef55a4f07e43a954f18f62efe3535734
Author: skodak <skodak>
Date:   Tue Dec 25 20:55:57 2007 +0000

    MDL-12338 prevent KSES from breaking í chars in alt/title tags - credit goes to Eloy

commit e262e268b258be60c98ac8b3e14d6bcea281eed6
Author: skodak <skodak>
Date:   Tue Dec 25 20:50:42 2007 +0000

    MDL-12458 fixed gradebook upgrade/update problems when not grades yet in activities

commit 3ff4e0d771ef758a50133a1ac04dfd8573c82726
Author: skodak <skodak>
Date:   Tue Dec 25 11:41:46 2007 +0000

    MDL-11561 tex debug leaking sensitive info

commit 845021713203dc6b40588ef0ff4d6b2eea49af2d
Author: skodak <skodak>
Date:   Tue Dec 25 10:03:16 2007 +0000

    MDL-11561 improved text filter cache resetting when settings change; fixed bug causing fatal errors if html purifier enabled during upgrade

commit b2bc7cc85c988d82f38b84a17db57c18645954a1
Author: moodler <moodler>
Date:   Tue Dec 25 03:17:23 2007 +0000

    Automatic installer.php lang files by installer_builder (20071225)

commit 8a4cb9dd5e61cfe665c4f9ac33635ef425fc5768
Author: poltawski <poltawski>
Date:   Tue Dec 25 00:59:31 2007 +0000

    MDL-12697 Category Themes do not appear when editing off

commit 74a05d3fc84cde2a63c91baa7369855189eebbfe
Author: skodak <skodak>
Date:   Mon Dec 24 21:15:05 2007 +0000

    MDL-12725 remove_dir() does not return correct status and fails if dir does not exist + improved sanity test in check_dir_exists()

commit cb6400a485da16f20d15c396644eeafe5940e91e
Author: skodak <skodak>
Date:   Mon Dec 24 21:06:34 2007 +0000

    MDL-12724 import of html purifier 2.1.3

commit c525a81701a7aa72dd30fb07f096703605ff3f9f
Author: skodak <skodak>
Date:   Mon Dec 24 20:53:20 2007 +0000

    MDL-12713 all IE versions are broken beyond belief, rewrite of admin tree collapsing/expanding

commit 7938b1cceda84b640b767ee44b4cfe7b0e74a6b6
Author: moodler <moodler>
Date:   Mon Dec 24 03:21:34 2007 +0000

    Automatic installer.php lang files by installer_builder (20071224)

commit 1444c9d07e866b174614671c08aefd54d353226f
Author: arborrow <arborrow>
Date:   Mon Dec 24 02:35:49 2007 +0000

    added comment to see MDL-9609 for progress on resolving auto creation of MySQL database

commit 54e0d9a55c62f6f32b1ef8dd27621e4cce4a752b
Author: skodak <skodak>
Date:   Sun Dec 23 20:00:51 2007 +0000

    MDL-12720 removing confusing/not implemented CONTEXT_PERSONAL

commit 9ddbe2cfb8ec86fbdf5afc4f2a1bc5e82ae3d065
Author: skodak <skodak>
Date:   Sun Dec 23 19:47:59 2007 +0000

    MDL-12720 removing confusing/not implemented CONTEXT_PERSONAL

commit cbf2ebdeee52081c49198961696fdea45f904cb1
Author: poltawski <poltawski>
Date:   Sun Dec 23 17:20:44 2007 +0000

    MDL-9981 - remove hardcoded admin path

commit 37c9edcbdf94a71d59042189f6b189421c87fd3e
Author: poltawski <poltawski>
Date:   Sun Dec 23 16:41:48 2007 +0000

    MDL-10611 - backslashes in username get doubled up with an nonsuccessful log in
    merged from MOODLE_18_STABLE

commit 5dc7db71af1630634b237ca7b15bb58481ae7572
Author: poltawski <poltawski>
Date:   Sun Dec 23 16:17:13 2007 +0000

    MDL-10241 - unenrolling self wasn't working properly from user profile
    because unenrol.php was doing wrong capability check when $userid set.o
    Also improves the lanaguage used when unenrolling self.
    merged from MOODLE_18_STABLE

commit 868f1723739892ee3777bd4a390160e46f798b03
Author: poltawski <poltawski>
Date:   Sun Dec 23 13:26:54 2007 +0000

    MDL-10607 - support single quotes in db user/password in installer

commit 4bdb55f50b30eb8ecc542b8384553ba372251224
Author: skodak <skodak>
Date:   Sun Dec 23 13:08:56 2007 +0000

    MDL-12716 fixed admin setting for rcache; more robust rcache handling in setup.php

commit 0c6d0ae8ed22eac74315771206280eb3917dbf45
Author: skodak <skodak>
Date:   Sun Dec 23 12:04:59 2007 +0000

    MDL-12717  use apply_default_exception_settings before other admin defaults

commit 05b11fcb664d1890270378d2ae8c5f8691d3911e
Author: skodak <skodak>
Date:   Sun Dec 23 11:52:59 2007 +0000

    MDL-12714 no guest autologin for admin settings

commit 8d6e06a18a5e168c82af6a80fa9d6f46a3c3ead5
Author: skodak <skodak>
Date:   Sun Dec 23 11:49:42 2007 +0000

    MDL-12711 use 'checked' value for enabled resource_popup

commit ed2d5284f7cd2ff7ac9ede0132268befdd0705f7
Author: skodak <skodak>
Date:   Sat Dec 22 21:57:28 2007 +0000

    MDL-12712 fixed multiselect when nothing selected

commit 2be702e4579f4fb210e4dc51b0284c85df5cdad7
Author: poltawski <poltawski>
Date:   Sat Dec 22 20:04:11 2007 +0000

    MDL-12707 - moved hotpot/ lams to use new admin settings
    backported from HEAD

commit 7c23e5eff34a5a6f1026a3e065db4cf87db1d671
Author: poltawski <poltawski>
Date:   Sat Dec 22 19:57:46 2007 +0000

    file settings.php was added on branch MOODLE_19_STABLE on 2007-12-22 20:04:12 +0000

commit eeaf6aa373b7d254689be8b5ec57b97b19040f81
Author: skodak <skodak>
Date:   Sat Dec 22 18:16:22 2007 +0000

    MDL-12705 disabled guest autoogin in upgrade scripts

commit d44522b5f76cc49e585fe9d209447352e9e84cbf
Author: poltawski <poltawski>
Date:   Sat Dec 22 17:04:09 2007 +0000

    MDL-12706 - fix caps typo

commit 068deeb1365e003db1dc507651196e3de01b8b5a
Author: moodler <moodler>
Date:   Fri Dec 21 19:10:26 2007 +0000

    Automatic installer.php lang files by installer_builder (20071222)

commit 6bd8edfbde9a68a40e5b9eb4aba4a650d13bc6b5
Author: tjhunt <tjhunt>
Date:   Fri Dec 21 15:38:38 2007 +0000

    Ensure links of the form /mod/quiz/view.php?q=332 are backed up and restored correctly.

commit 88b020ce951f87f4f60f9e6e4417ec78d6d7c5e4
Author: tjhunt <tjhunt>
Date:   Fri Dec 21 15:37:50 2007 +0000

    Sort the add activites dropdown using the locale.

commit 999fb96f7ba4d495b1844dd47485ebaff9c952a2
Author: nfreear <nfreear>
Date:   Fri Dec 21 12:01:24 2007 +0000

    Merged MDL-7493 further fix: clean up themes, and remove references to 'hide-show-image' background images. Document smartpix for theming icons in wood and orangewhite readmes.

commit f7bd77baf558e745d87b09e9857070e661d90baa
Author: nfreear <nfreear>
Date:   Fri Dec 21 11:28:50 2007 +0000

    Merged MDL-7493 further fix: strip_tags from title strings because the titles may have HTML in them.
      -From Martin D/moodler in moodleblock.class.php - thanks.

commit 67c2776baefc16aab21cfa4ae904973218a3e4f9
Author: skodak <skodak>
Date:   Fri Dec 21 09:52:20 2007 +0000

    MDL-12690 use the same title for block in admin tree as in blocks manage page

commit dc82ac6eff67c414f57e8142fc1ed9a44bd8df6b
Author: scyrma <scyrma>
Date:   Fri Dec 21 08:17:36 2007 +0000

    Let the admin choose if a textfield is to be shown as plain text or as a password (with '*' in place of normal text)

commit 0319f6ccac7e612e03bd4419e82a403c4a1c8b5a
Author: moodler <moodler>
Date:   Fri Dec 21 03:24:25 2007 +0000

    Automatic installer.php lang files by installer_builder (20071221)

commit 13ffbef8974eda503a3088c661fe3d52f40999d1
Author: stronk7 <stronk7>
Date:   Thu Dec 20 23:16:51 2007 +0000

    tidy up phpdoc

commit c15475c93be9e4e70980716f6d7768cf1910add6
Author: stronk7 <stronk7>
Date:   Thu Dec 20 23:12:51 2007 +0000

    After some more tests... apply the new preconfigure_dbconnection()
    to core. MDL-12657

commit 73c4f0de0ef1e1ea52c73154934a702c668dbbd2
Author: stronk7 <stronk7>
Date:   Thu Dec 20 22:51:10 2007 +0000

    Adding the new preconfigure_dbconnection() function
    to pre-define some BD/ADOdb stuff before connection. MDL-12657

commit c7d6dce97d1e804c711790b9b29c69e7dff16768
Author: skodak <skodak>
Date:   Thu Dec 20 21:37:00 2007 +0000

    MDL-12683 - fixing broken tex in windows (borked by my last commit) sorry

commit 45158bdb9d18c923485bb9e586613b32a27999d3
Author: skodak <skodak>
Date:   Thu Dec 20 21:16:33 2007 +0000

    MDL-12443 use "UTF-8" label instead of "None" in sitemailcharset select box

commit 766acf6ce4d66367ac2e5b0fd2dffe088076ec01
Author: skodak <skodak>
Date:   Thu Dec 20 20:59:13 2007 +0000

    MDL-12684 fixing wrong link to manual settings page - settings.php not implemented yet, sorry

commit 5d2fb0f6792f89a73c6116d8c412920026685f99
Author: poltawski <poltawski>
Date:   Thu Dec 20 17:42:30 2007 +0000

    MDL-12159 - We were only showing the filter selections to the user list when
    there were more results than shown on the current page. This is unintuitive
    with small lists where we were invisibly exluding users because of a filter
    which is applied (but not shown on screen).
    
    Now we always show the filter selections. Thanks to John Ryan.

commit 583c8c1ebef954fef81f4fa15d0baf309064dc46
Author: skodak <skodak>
Date:   Thu Dec 20 17:37:52 2007 +0000

    MDL-12680 Assignment count for groups not working - patch by Greg Humphreys

commit cf2042873336876e1c3c678d076f193a8ff0f3f9
Author: poltawski <poltawski>
Date:   Thu Dec 20 17:31:18 2007 +0000

    MDL-12668 - Various themes not respecting theme varaibles

commit 7e9b2809a9268ad89a9cd0c8efe2cf8a01c3fbae
Author: skodak <skodak>
Date:   Thu Dec 20 16:30:39 2007 +0000

    MDL-12678 moved pinned blocks setup page to Modules/Blocks/

commit ed277edea0ff577de7467658f5ef66cde43624d8
Author: skodak <skodak>
Date:   Thu Dec 20 16:25:17 2007 +0000

    MDL-11814 use system context for pinned blocks

commit 0c3cdd4d792847737f4c4ade081403aeae6dc80f
Author: poltawski <poltawski>
Date:   Thu Dec 20 16:16:50 2007 +0000

    MDL-12638 - fixed typo

commit ae74081cc31f7721fbd6fbb8ff96c4ed72e08172
Author: poltawski <poltawski>
Date:   Thu Dec 20 16:10:03 2007 +0000

    MDL-12670 -  fix warning when groupings not enabled

commit 847af02833cbe16b1b36d20970d094989d49daeb
Author: poltawski <poltawski>
Date:   Thu Dec 20 15:48:37 2007 +0000

    MDL-12676 - generate navigation if none supplied to print_header_simple()

commit 176c6e8a2316fb8122986b30c339ce70814943c4
Author: tjhunt <tjhunt>
Date:   Thu Dec 20 15:11:01 2007 +0000

    MDL-12675 - Give teachers a direct link from the quiz index page to the results.

commit bcb2b60ff947d89712a072a19070bcf335fc1b9a
Author: poltawski <poltawski>
Date:   Thu Dec 20 15:09:40 2007 +0000

    MDL-12674 - use require_capability on the participants page to get
    friendly error messages

commit 59a1e0f320dea194827cc66df534649720dd48b4
Author: skodak <skodak>
Date:   Thu Dec 20 14:38:01 2007 +0000

    MDL12672 fixed parent::search trouble

commit 204f51c760fda8d40ddd276fadc124eff5e6de8b
Author: tjhunt <tjhunt>
Date:   Thu Dec 20 11:26:50 2007 +0000

    MDL-12666 - When moving questions between categories, we should default to copying amy linked files.

commit 0d3b5bdc16d971d69b0071acd6f44c17a163cf32
Author: skodak <skodak>
Date:   Thu Dec 20 10:54:07 2007 +0000

    MDL-10464 user list download in bulk ops

commit 165ea8e3bb390d309781ae5dc341726c486be1c7
Author: skodak <skodak>
Date:   Thu Dec 20 09:00:59 2007 +0000

    MDL-12659 fixed warning

commit 5f4d28ccf9c56e01b699f9bc60be1048ec456548
Author: moodler <moodler>
Date:   Thu Dec 20 01:50:38 2007 +0000

    MDL-7493 further fix: strip_tags from title strings because the titles may have HTML in them.

commit 2b9cc5a96624302865ad4194c6af8b0e66dbabed
Author: whchuang <whchuang>
Date:   Thu Dec 20 01:35:17 2007 +0000

    Fixed MDL-11812, thanks to Alan Trick's report

commit 363d4154642157a325162084ae46d95ff71400f6
Author: mjollnir_ <mjollnir_>
Date:   Wed Dec 19 23:32:15 2007 +0000

    fixing lying phpdoc comments in role_cap_duplicate function that I moved to accesslib yesterday
