Tagging the latest stable release as we switch to 2.0 branch.

Merged in Daptiv changes.

- ADDED:  "toolTipMaxLength" option.
- FIXED:  not all rows getting removed by updateRowCount().
- ADDED:  onHeaderContextMenu event now passes in a column definition as a second parameter.
- ADDED:  "getGridPosition" method.

- ADDED: preliminary support for cell range selection ("enableCellRan…

…geSelection" option, "onCellRangeSelected" event)

Merge branch 'master' of github.com:mleibman/SlickGrid

- FIXED: perf regression with respect to scrolling responsiveness

- Rolled back the bad changeset ("updateRowCount() no longer removes …

…an extra row").

- FIXED: Issue 50 - Two bugs: Filtering bug and Add Row bug when filtered.