Mac OS X >= Leopard only.
Task-number: QTCREATORBUG-356

Task-number: QTCREATORBUG-339

Add a title label to the pages. Use QGroupBoxes throughout.
Extend SavedAction to work with checkable QGroupBoxes. Polish UI files,
use common layout for VCS plugins. Performance: Apply only visited
settings pages. Add search keywords.

Task-number: QTCREATOR-26

Task-number: QTCREATOR-26

To reproduce:
Split editors.
Select text in first editor.
Select text in second editor.
Invoke the find dialog.
Notice that the text from the first editor was used.

Reviewed-By: mae
(cherry picked from commit fd0fbdde)

It can be a bit disturbing if the list suddenly jumps when you don't
release the down or up key in time.

Done with mae.

Reviewed-by: Roberto Raggi <roberto.raggi@nokia.com>

When encountering a line that hasn't been highlighted yet, we need to
abort the optimization for changing brace depth.

Done with Roberto Raggi and mae.

Reviewed-by: Roberto Raggi <roberto.raggi@nokia.com>

Reviewed-by: Daniel Molkentin

Get rid of the hide timer and check modifier keys directly
before showing the open documents popup at all.

Task-number: QTCREATORBUG-258

Adapt to the output format "0x0000000`0046535C".
Reviewed-by: hjk <qtc-committer@nokia.com>

Reviewed-by: hjk <qtc-committer@nokia.com>

without actually fetching them