fix row height will expand in columnlock
modify code format
Add onSelectionChange event to select/*
use header.innerNode instead of query in ColumnLock
Fix needCellWidget bug
Improve cell widget reusability
add server side filter test page
Merge branch 'master' of https://github.com/oria/gridx
roll back test grid filter page
Reduce the usage of Deferred in internal logic
Fix cell keyboard selection and cell edit conflict
Fix cell keyboard selection and cell edit conflict
Fix dnd row anchor not visible at last row
Merge branch 'master' into 1.2