created new branch dev_1.1
added paginated search result
fixed error message
fixed error message
Merge branch 'issue1' into dev_1.1
added update profile
fixed update profile bugs
added delete topic
Added Deleting of Own Comment
fixed delete comment bug
Finalized delete Topic and Comment
added block/unblock user
added block/unblock and promote user
fixed admin, blocked and cleared user table
added reply restriction
fixed minor bugs, added php docs to all functions
fixed bugs
Code cleaning v1.0
Modified user view and user controller
fixed User view