Support to notifications in every action. Adding 2 notification ways: email and messages.
Adding 3.5 format to workflow_forward template
Adding support to messages in workflow_backward action
Merge branch 'feature/ximdex-notifications' into develop
Adding path to session cookie
Fixing bug in channel selection in modify server action
Supporint several tabs in modify server action
Working in angular xtags
Merge branch 'develop' of https://github.com/XIMDEX/ximdex into feature/angular-xtags
Change angularjs interpolation symbols
Created xim-select directive
Minor tag style issue
Working in xtags
Merge branch 'feature/xtags-review' into feature/angular-xtags

Conflicts:
	inc/widgets/ontologyBrowser/template/ontologyBrowser.tpl
	modules/ximTAGS/actions/setmetadata/Action_setmetadata.class.php
	modules/ximTAGS/actions/setmetadata/resources/js/setmetadata.js
The unique key for tags is now Name-IdNamespace tuple
XimSelect can now be disabled
Ontologybrowser now accept a selected items array as an option
minor style issue
Change namespaces database charset
Minor style issue