1. Bump version numbers (to 3.7.0) in the following files in the integration branch: config.xml, src/config.json (appending a -dev to the versionname field to indicate that is a development version), package.json and desktop/assets/windows/AppXManifest.xml.
2. Bump version numbers in moodlehq/moodlemobile-phonegapbuild:integration/config.xml and push the changes.
3. Unfreeze Cordova plugins and Javascript libraries versions (node modules) in both the Cordova project and PhoneGap Build (integration branch for both).