…ing-out. This prevents issues with "sometimes returning a value". Consolidated expires variable definition, preventing "duplicate variable definition" error.
…lementation. Tested against mentioned browsers, plus Opera 10.10, 10.63, 11 alpha (all show the odd behavior of allowing text selection but not truly passing pointer events through to underlying elements), MSIE 8, 9 beta (PP6 appears unchanged -- http://msdn.microsoft.com/en-us/ie/ff468705.aspx).
…t muddy global scope.
…till be in development and not to be used.
Note to anybody linking the master branch on their sites: the master branch *will* break as the script gets updated.
…gin assumes the rest of the block), so solving this with brute force.
… content when the grid is in the foreground in Firefox 3.6+, Chrome 4+, and Safari 4+.