Author: Damyon Wiese
MDL-63262 badges: Add badgr.io
Upgrade the support for Open Badges 2 to support a real open badges 2 backpack.
Moodle can only talk to one backpack at a time, so after switching backpacks, users
will have to manually disconnect and then reconnect their backpack to the new one.
This commit combines several changes:
* Split classes into badges namespace
* Publish expiry data with a badge
* Publish badge alignments in badges exported to the backpack.
* Export the criteria for a badge to the backpack.
http://git.moodle.org/gw?p=moodle.git;a=commit;h=aae219acce1d656ad748ea16e0eb58e640896468
http://github.com/moodle/moodle/commit/aae219acce1d656ad748ea16e0eb58e640896468
+ 3.7 en [addbackpack,core_badges]
+ 3.7 en [addedtobackpack,core_badges]
+ 3.7 en [apiversion,core_badges]
+ 3.7 en [backpackneedsupdate,core_badges]
+ 3.7 en [backpackbadgessummary,core_badges]
+ 3.7 en [backpackbadgessettings,core_badges]
+ 3.7 en [backpackconnection_help,core_badges]
+ 3.7 en [backpacksettings,core_badges]
+ 3.7 en [backpackapiurl,core_badges]
+ 3.7 en [backpackweburl,core_badges]
+ 3.7 en [defaultissuercontact,core_badges]
+ 3.7 en [defaultissuercontact_desc,core_badges]
+ 3.7 en [defaultissuerpassword,core_badges]
+ 3.7 en [defaultissuerpassword_help,core_badges]
+ 3.7 en [defaultissuername,core_badges]
+ 3.7 en [delexternalbackpackconfirm,core_badges]
+ 3.7 en [error:nogroupssummary,core_badges]
+ 3.7 en [error:nogroupslink,core_badges]
+ 3.7 en [existsinbackpack,core_badges]
+ 3.7 en [hidden,core_badges]
+ 3.7 en [listbackpacks,core_badges]
+ 3.7 en [managebackpacks,core_badges]
+ 3.7 en [nobackpackbadgessummary,core_badges]
+ 3.7 en [nobackpackcollectionssummary,core_badges]
+ 3.7 en [nobackpacks,core_badges]
+ 3.7 en [openbadgesv1,core_badges]
+ 3.7 en [openbadgesv2,core_badges]
+ 3.7 en [selectgroup_end,core_badges]
+ 3.7 en [sitebackpack,core_badges]
+ 3.7 en [sitebackpack_help,core_badges]