Non-working changes
Commit changes to change branch.
Implemented functioning search in navbar and also links in navbar.
Changed order of elements in view_profile
Configured utf-8
Fixed merge problem in new_post.xhtml
Added tag creation
Comment functionality in events added.
Merge with master
add user done, bean and xml
added bean and xml for edit user, and added setters in abstractUser
Fixed the menubar
Updated cascade types in EventType
Added faces-config.xml
added gravatar support
added delete user view and bean
finished delete user bean and xml, fixed redirections in faces config file
Fixed jgravatar deps
started updating redirection i know i shouldnt commit but i have to
navigation add-delete-edit user done