add-post.png renamed to add_post.png according to naming style.
Add edit_icon.png for edit link.
Updated post markup - info panel made some more beautiful ^^
Updated comment markup - voting panel made some more
beatiful ^__^
Marked up icons for editing and deleting post.
Fixed: PostDaoImpl's deletePost method - added Transactional
annotation with readOnly setted to false
Added deletePost.js file with implemented funcation for
deleting specified post
deletePost.js included in home.jsp and post.jsp
Arrors for voting for comments now smaller than for posts
Marked up icons for deleting comment.
Changed contract of CommentDao - added method for deleting
comment
Updated CommentDaoImpl according to new version of interface
Added deleteComment method to PostController that processes async request for comment deleting.
Added deleteComment.js file with single function for deleting comment.
Included deleteComment.js into post.jsp.
Added checking of user's rights for displaying icons for
editing and deleting post
Added checking of user's rights for displaying icons for
 deleting comment
Updated Comment's cascade type
Updated Post's cascade type
Updated Message's cascade type