** Added TODO for refresh token
** Added logged user info into footer besides logout link
** Fixed bug in collaborator dialog that caused permissions to be given
for incorrect users
** Renamed ckeditor-init.js into edit-ckeditor.js
** Replaced pepper-grinder jquery-ui theme with slightly modified
version of Humanity theme (named coops)
** Moved collaborator dialog scripts into collaborator-dialog.js
** Fine tuned collaborator dialog style
** Updated coops-ws plugin to work with changes in server
** Added initial version of readonly ckeditor document (not completely
working yet)
** Removed response level from api calls (to correlate change in server)
** Removed getFile from ckeditor session start because content and
revisionNumber can be retrieved from join request
** Added document title into ckeditor document editors
** Fine tuned styles
** Implemented ckeditor document viewer without ckeditor (using plain
html)