SD-672 user preferences - fresh back-end support implementation
Merge remote-tracking branch 'anca/preferencesBranch'
fix(preferences): make tests pass
Merge pull request #266 from petrjasek/master

fix(ingest): add base ingest service class
Merge pull request #267 from petrjasek/fix-preferences

user preferences
revert workflow changes, use feature-workflow for this
SD-657 : Text content-item autosaving
SD-657 : Text content-item autosaving
feat(comments): add comment id and item id in activity

to be able to add a link to item and comment from notifications tab
we need item id and comment id to be part of activity.

SD-722
fix(cors): set max age for cors headers

this will make client cache preflight requests
Merge pull request #271 from petrjasek/feat-comment-activity

feat(comments): add comment id and item id in activity
fix(remove expired) - use _updated insted of _created
Merge pull request #275 from amagdas/remove-expired

fix(remove expired) - use _updated insted of _created
refactor(users): make users work with citizendesk

make it importable outside of superdesk

SDS-1