Horizontal scrolling closer to working. Offset gets off once the set of rendered columns changes widths.
Merge branch '3.0-horizontal-scrolling' of https://github.com/angular-ui/ng-grid into 3.0-horizontal-scrolling
Fix parsing of column width strings
Rename updateDef() to updateColumnDef()
Fix: horizontal scrolling fixed, hopefully
Update rowStyle() to the easier offset-calcuation method. Also fixes for columnStyle
Only use rowStyle and columnStyle methods when the row/column index is 0. Should have function calls
Force layer compositing on grid by default
Add requestAnimationFrame() shim (not used yet)
Good working version for horizontal scrolling demo
Adding angular version 1.2.10
Add a quick TODO
Remove no longer needed columnOffset property