BRANCH 4.1:
  added support for triggers mode so that user can choose to turn off triggers during CSV Import
BRANCH 4.1:
  added "is on" to support date for SelectFilterElementWdg
  fixed a bug on TextFilterElementWdg
  fixed the "exists" condition for SelectFilterElementWdg
BRANCH 4.1:
  used the full search_type in the creation of column in Create New Column / Edit Column Definition
BRANCH 4.1:
   fixed a bug in Async loading of table by passing in the search filter data for each subsequent load. It affects widget like TaskElementWdg
   added checkin_context and checkin_type option to ViewPanelWdg and TableLayoutWdg