wip
Move tests and urls for reaction to wp
wip
wip
Merge branch 'master' into wallpost-reactions-api

Conflicts:
	apps/projects/tests.py
	apps/wallposts/serializers.py
	static/global/js/app/wallposts.js
Merge branch 'master' into wallpost-reactions-api

Conflicts:
	apps/bluebottle_drf2/serializers.py
	apps/projects/tests.py
	apps/projects/urlsapi.py
	apps/wallposts/serializers.py
Adjust drf2 adapter for embedded hasMany

Show reactions to wallposts
Fix some bugs and tests
Merge branch 'master' into wallpost-reactions-api
Add more tests
Fix bugs test for embedded reactions
Change how we get reactions in wp model
Load reactions in wp model
Return string in __unicode__ method.
PEP8
Remove unused imports.
Merge branch 'master' into wallpost-reactions-api
Forbid access to /i18n/api/wallposts/
Some fixes after review

Order reactions ascending by date
Fix pre_save to set author/editor properly for reactions
Removed code that shouldnt be there int the first place
PEP8
Merge branch 'wallpost-reactions-api' of github.com:onepercentclub/bluebottle into wallpost-reactions-api