Some cleanup
Fixing bug #12
Filebrowser enbaled again
Adjusted checks for preview media
get_package_by_id extended for optional node_id argument
Basic functionality with new style urls fixed
Outline fixed
PJAX integrated, some crsf errors
Fixed initialization
Basic pjaxing
Node selecting on popstate implemented
Looking for X-PJAX header now
Closing div tag error fixed
Authoring update bug fixed
Fixes download and bug #14
Turned off caching for mainpage
Test fixes, some are failing still
More tests fixed
Merge fixed
Tinymce and filebrowser enabled