* NEW: A button to show or hide the system tables in the database editor.
* BUG: Copying button is enabled now in the SQL editor.
* NEW: SQL highlighting.
[GB.EVAL.HIGHLIGHT]
* NEW: SQL highlighting routine.
[GB.FORM]
* BUG: Fix an arrangement bug in TabPanel.
[GB.QT4.EXT]
* NEW: Editor.HighlightCurrent flag has been renamed HighlightImmediately.
* BUG: Braces are now highlighted even if they are not on the same line.
* NEW: Editor.HideMargin is a new flag to hide the editor left margin.
git-svn-id: svn://localhost/gambas/trunk@4344 867c0c6c-44f3-4631-809d-bfa615b0a4ec
bee6e69ad1