…pport.

* upstream/master: (236 commits)
  Fix jqModal setExpresssion not cause exception in IE8, IE9
  Fix the calling onPaging before calculation of pages and etc.
  Fix editing textares containing td elements. Thanks to para.
  Update js/i18n/grid.locale-fa.js
  adding webkit browser to subgrid. Shold be fixed later like in base grid
  Making modal alert dialog uniquie for every grid. Thanks to Oleg.
  Fix autowidth when grouping
  tabindex attribute changed from 1 to 0.
  Fix support default values in modal
  Added position to navSeparatorAdd
  Publishing 4.4.1 version
  passing the options parameter to aftersavefunc in inline edit
  deselectAfterSort : false should support not only multiselect
  Fixed bug with subGridJson. We not correctly read sgmap.root setting.
  Fix deselectAfterSort=false.
  Fix returning null value of html(). Replace html() with jQuery object check. 1.8 change
  html() does not return null if the element can not be found. Remove html() and replace it with jQuery object checking. 1.8 change
  Removing unload() function not supported in jQuery 1.8
  Removing geprecated size() as of jQuery 1.8 changes
  Add Korean translation
  ...

* 'master' of git://github.com/tonytomov/jqGrid: (64 commits)
  Add method getMethod, which allow us to get the method as variable and speed the grid when calling this method in loops. Inspiered from Oleg's idea.
  Fix filter toolbar divs overriding input/ select width setings
  Update js/jquery.fmatter.js
  Update js/grid.treegrid.js
  Update js/grid.subgrid.js
  Update js/grid.jqueryui.js
  Update js/grid.inlinedit.js
  Update js/grid.import.js
  Update js/grid.grouping.js
  Update js/grid.formedit.js
  Update js/grid.filter.js
  Update js/grid.custom.js
  Update js/grid.common.js
  Update js/grid.celledit.js
  Update js/grid.base.js
  Code optimizations in formatter. Thanks to Oleg.
  Code optimization and fixes in treegrid. Thanks to Oleg
  Small optimization in subgrid.
  Code optimizations in jqueryui module. Thanks to Oleg
  Code improveents in inline edit module. Thanks to Oleg.
  ...

* 'master' of github.com:henryyan/jqGrid:
  Adding a displayField property in grouping in order to display it instead of default group Value. Thanks to Matthew Hutton
  Fix addRowData in case of array data and undeined rowid. Thanks to GeorgeG
  Update js/grid.common.js