Upgrade to Bootstrap 2.3.2
Reset datagrid to first page on filter change (closes #143)
Qualify datagrid sort icon with class (fixes #169)
Fix sorted stretchHeight column width issue related to #119
Checkbox display change.

IE can't fire events if the checkbox is hidden or display none, so just move it off the page.
Merge pull request #185 from plumlee/master

Checkbox styling changes to fix IE bug.
Merge branch 'master' into scss-convert
Ported upstream changes