Remove backslash escape and use delete character as CSV escape.
Merge branch 'dev-ced'
Fix OPAL-1715: Derived variable cannot be removed
(cherry-picked from 2d9a0f0)
OPAL-1500 Only length and summary are available as aggregation methods.
(cherry-picked from 324b581)
OPAL-1682: Created a new widget for a column with checkbox and with a header that allow to select/unselect all items
OPAL-1682: Fixed warnings
Increase MaxPermSize for GWT
OPAL-1682: Removed commented code
OPAL-1682: Improved checkbox widget
OPAL-1706: Using the checkbox column widget for the indices
OPAL-1682: Improved checkbox widget
OPAL-1706: Using the checkbox column widget for the indices
OPAL-1680: Implemented popup window when firing event CopyVariablesToViewEvent
OPAL-1680: Implemented Save on the variable to view popup windows
OPAL-1680: Validate duplicate variable names
OPAL-1680: Validate entity types of table and variables when updating a view
OPAL-1680: Variable selection to view
OPAL-1680: Added help block to the derived variable element
OPAL-1680: Fxing error in view.ui.xml
OPAL-1680: Fixed problem with pager that did not refreshed the table
OPAL-1678: Fixed editing history problem
OPAL-1678: Show the variables in the same order has they were viewed on the table view page