Update TODO
Introduce filters in http handler (also for handling mixins deletion)
Update README.md
Update test scripts with new return codes and filters for mixin management
Update Changelog and TODO
Remove all about usermixin (use nodes+filters for user mixin managenment)
Manage user mixins with occi_category_mgr
Merge branch 'next' of github.com:jeanparpaillon/erocci into next
Merge pull request #44 from ifrahime/next

Update README.md
Merge branch 'next' of github.com:jeanparpaillon/erocci into next
Remove occi_http_query, merged with occi_http_handler
Do not store functions for checking attributes
Merge remote-tracking branch 'upstream/next' into origin/next
Migration from lists to binary
(missing: uri)
Merge remote-tracking branch 'upstream/next' into origin/next
Start epasswd for xmpp and http
Send Session xmpp to epasswd_mod_xmpp