Fix Keyboard handling of home/end keypresses
Fix for #256 and #304 - add proper object equality check in editor.setProperty
Merge branch 'master' of git://github.com/bitpshr/dgrid into editor-equality
Add spaces to editor valueOf check; update CHANGES.md
Revise Keyboard home/end handling to resolve issues in FF/IE9 and IE6
Fix tree-related regression in Keyboard home/end logic
Emit dgrid-editor-[hide|show] event for shared editors
Only fire events for editOn editors and set cancelable to false
Merge pull request #425 from kfranqueiro/keyboard-end-fix

Keyboard end fix
Merge branch 'master' of git://github.com/bitpshr/dgrid into editor-hide-show
Add dgrid-editor-show/hide tests to other editor test pages
Document new editor events in CHANGES.md
Pass object into renderExpando function

Pass underlying object to renderExpando implementation so that expando may be customized on a row by row basis.
Refactor Keyboard to allow for extensible key mappings

Changeset also fixes issues with header cells in Grid#cell, and
empty preload nodes in IE6
Update CHANGES.md RE Keyboard refactor
Merge pull request #429 from kfranqueiro/Keyboard-refactor-squash

Refactor Keyboard to allow for extensible key mappings
Keyboard: remove unused List dependency
Keyboard: use provided element for has test
Keyboard: make default binding functions more atomic
Merge pull request #432 from kfranqueiro/Keyboard-tweaks

Keyboard tweaks