Make beginReq and endReq public properties of grid
Update grid.base.js

Added namespace for mouseup. Required for cleaning up the event when the grid is getting destroyed. Added additional param, id for namespace since a page can have multiple grid and destroying of one grid should not clear namespace for others.
Update grid.custom.js

Unbinding of mouseup event with proper namespace.
Update grid.base.js

Set res to null. Chrome heap profiler show "res" as unclaimed cause it still see the reference existing at this function.
Add a weight average  introducing a new summaryDivider option
Merge branch 'master' of git@github.com:tonytomov/jqGrid.git
Fix for firstsortorder when multiSort is on.
Remove the prefix error message in inline edit. The developer can make this in your message.
Merge pull request #496 from kunalkumar/master

Namespace for Mouseup event and Unbinding Call
Remove not needed "(" from the last fix
Revert back the fix when resize grid and then use show/hide button. The fix is wrong and causes many more problems
Fix resize marker. Thanks to daxman
Remove javascript:void(0) from  base module
Remove javascript:void from common module (modal windows)
More removing from commom of javascript:void
remove javascript:void from form edit module
Remove javascript:void from subgrid module
Fix subgrid to use style instead of class of javascript:void.  Thanks to Oleg
Move the beforeEditCell before the createEl so we can change some colModel options. Thanks to brianpeiris
Add a some parameters if datatype is function which are needed when we call additonally addJSOData and addXMLData. Usefull whe n used with scroll : 1