The queries are now part of the issues menu and are thus redundant in the
sidebar.

Contributed by Martin S

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@7955 e93f8b46-1217-0410-a6f0-8f06a7374b81

jQuery context menu introduced in 1b7ddb3c

Replace tables that were using the 'width' attribute with inline styles (should be replaced with an ID/class).

Remove some inline styling and some depreciated table cell attributes and replace them with proper class names.

Various hidden input fields are used to hold a URL to send the user back
to the correct page after submitting a form, however, they all use the
same ID which isn't allowed in HTML. Passing in 'id' as nil stops the
'hidden_field_tag' from adding an ID attribute to the tag.

Multiple instances need to be applied to different elements in the DOM
otherwise multiple menus will be called for each click/right click.

e.g.

jQuery(document).ContextMenu(url);

would work for any form on a page. Using this would mean that multiple
instances couldn't be used though

jQuery('#content form').eq(0).ContextMenu(url);
jQuery('#content form').eq(3).ContextMenu(url);

Using the above 2 menus will be created for the first and 4th forms on
the page. Any of forms won't response to menu clicks.

jQuery(docuemnt).ContextMenu(url);
jQuery('#content form').eq(0).ContextMenu(url);

With the above any form on the page will respond to menu clicks but the
first form will send 2 requests for the context menu.