Added tooltip for element JS code box, warning not to use comments in
the code, as it's inline from which newlines are stripped, so comments
will comment out everything that follows them.
Added description language for element JS code box, warning not to use
// comments.
Merge branch 'joomla3' of github.com:Fabrik/fabrik into joomla3
Merge branch 'joomla3' of github.com:Fabrik/fabrik into joomla3
Added labels positioning for details view
Working on gcalsync
Fixing file deletion for AJAX uploader, pluploadRemoveFile() in
fileupload.js.  Removed 'span' from getElement() call, as in some
templates it's span6.
Some defensive coding in join element getEmailValue to stop PHP whining
if $value is an empty string not an array.
Another hidden field_tweak

Group hidden elements at start of row into a single row but start a new
row on the first non-hidden element to avoid css selector first-child
formatting issues.
updated rating element
removed unused element toDbVal() method
Merge branch 'joomla3' of github.com:Fabrik/fabrik into joomla3
Merge pull request #949 from Sophist-UK/another_hidden_field_tweak

Another hidden field tweak
fixed: pw element, validation not occuring in form validation
Merge branch 'joomla3' of github.com:Fabrik/fabrik into joomla3
changed:  inline edit: 2nd escape key clears cell selection. Enter key only activates if active cell selection
fix possible notice in inline edit
fixed: notices in birthday element after failed validation;
changed: content plugin filters now applied to lists add button (brings this in line with the way querystring filters also effect the list button url)
fixed: csv export - labels not added to export -also parseMessageForPlaceholder not always applied to labels