Matthew Hinton (MEH) on behalf of Montala - Add icons for flagging comments

git-svn-id: http://svn.resourcespace.org/svn/resourcespace@4675 c08608d7-6e46-0410-86ca-f2a6f1370df5
CHG - Add section for resource commenting (appended to end of file)

git-svn-id: http://svn.resourcespace.org/svn/resourcespace@4676 c08608d7-6e46-0410-86ca-f2a6f1370df5
ADD - comment_resources.php called from view.php if $comments_resource_enable

git-svn-id: http://svn.resourcespace.org/svn/resourcespace@4677 c08608d7-6e46-0410-86ca-f2a6f1370df5
CHG - Added one-liner to hook in Comments panel (include/comment_resources.php) if $comments_resource_enable

git-svn-id: http://svn.resourcespace.org/svn/resourcespace@4678 c08608d7-6e46-0410-86ca-f2a6f1370df5
CHG - Added check for site_text['comments_policy'] not being empty (as well as isset())

git-svn-id: http://svn.resourcespace.org/svn/resourcespace@4679 c08608d7-6e46-0410-86ca-f2a6f1370df5
CHG - added empty comments_policy and comments_removal_message English (en) entries

git-svn-id: http://svn.resourcespace.org/svn/resourcespace@4680 c08608d7-6e46-0410-86ca-f2a6f1370df5
ADD - Database "comment" table and associated indices

git-svn-id: http://svn.resourcespace.org/svn/resourcespace@4681 c08608d7-6e46-0410-86ca-f2a6f1370df5
ADD - comments_handler.php for self-AJAX callbacks including postings of data

git-svn-id: http://svn.resourcespace.org/svn/resourcespace@4682 c08608d7-6e46-0410-86ca-f2a6f1370df5
CHG - added $comments_show_anonymous_email_address (default = false)

git-svn-id: http://svn.resourcespace.org/svn/resourcespace@4683 c08608d7-6e46-0410-86ca-f2a6f1370df5
CHG - added global $comments_show_anonymous_email_address to control displaying of field

git-svn-id: http://svn.resourcespace.org/svn/resourcespace@4684 c08608d7-6e46-0410-86ca-f2a6f1370df5
CHG - Added comments_* section for comments field titles, prompts and default placeholders

git-svn-id: http://svn.resourcespace.org/svn/resourcespace@4685 c08608d7-6e46-0410-86ca-f2a6f1370df5
CHG - added #Comments* .Comments* section at foot of file

git-svn-id: http://svn.resourcespace.org/svn/resourcespace@4686 c08608d7-6e46-0410-86ca-f2a6f1370df5
CHG - updated to reflect correct table name of "comment"!

git-svn-id: http://svn.resourcespace.org/svn/resourcespace@4687 c08608d7-6e46-0410-86ca-f2a6f1370df5
ADD: new hooks editbeforeheader, and upload_uploader_defined.


git-svn-id: http://svn.resourcespace.org/svn/resourcespace@4688 c08608d7-6e46-0410-86ca-f2a6f1370df5
CHG - now uses checkperm("o") to check if user has permissions to update site text before prompting to do so (for placeholder comments policy)

git-svn-id: http://svn.resourcespace.org/svn/resourcespace@4689 c08608d7-6e46-0410-86ca-f2a6f1370df5
CHG - added entries comments_flag_notification_email_subject and comments_flag_notification_email_body

git-svn-id: http://svn.resourcespace.org/svn/resourcespace@4690 c08608d7-6e46-0410-86ca-f2a6f1370df5
CHG - added $lang['comments_block_comment_label'] and $lang['comments_flag-email*'] entries

git-svn-id: http://svn.resourcespace.org/svn/resourcespace@4691 c08608d7-6e46-0410-86ca-f2a6f1370df5
CHG - added notification via email if comment flagged by user

git-svn-id: http://svn.resourcespace.org/svn/resourcespace@4692 c08608d7-6e46-0410-86ca-f2a6f1370df5
BUG - added backslash prefix "." dot in regex for email check

git-svn-id: http://svn.resourcespace.org/svn/resourcespace@4693 c08608d7-6e46-0410-86ca-f2a6f1370df5
BUG - resequence key entries for comments_* to avoid clash

git-svn-id: http://svn.resourcespace.org/svn/resourcespace@4694 c08608d7-6e46-0410-86ca-f2a6f1370df5