SitePen/dgrid — pull request #51 by kfranqueiro (2011-11-16 19:09:20+00:00)
Title: simple touchscroll implementation and iOS selection fixes

This branch adds a `SimpleTouchScroll` module which addresses a number of issues experienced with the current `TouchScroll` module borrowed from an old version of `dojox/mobile/scrollable`. Additionally, now that the components' selection logic is not blocked, some issues on iOS were observed and fixed.

Among the issues resolved:

* List/Grid components no longer block native page zoom functionality
* no longer blocks grid selection logic
* touch scroll now works both vertically and horizontally (except on columnsets, which is a separate issue)
* scroll now directly affects scrollLeft/scrollTop, thus firing scroll events (at least on iOS, may have been a problem on Android)