re #136 Avoid notice generated by plugins that check for the language key
Merge branch 'develop' of git.assembla.com:joomlatools-framework into develop
re #136 Grab the actual language instead of forcing passing null.
re #91 Add toolbars regardless of the authenticated status of the user. Toolbar filter is always attached to cleanup toolbarless layouts.
re #91 Removed isDispatched check. Added authenticated check.
re #91: Load user parameters to the user objects
removed position relative from the html and added it to the body only for it to work on IE8
Merge branch 'develop' of git.assembla.com:joomlatools-framework into develop
re #91: Use user provider for fetching users