Removing an object watch might fail if e.g. the app crashes in between.

Leave event would close the widget.

Fix build configurations among other things.

Task-number: QTCREATORBUG-3821

Remove duplicate code, proper messages, linguist comments.

Task-number: QTCREATORBUG-3821

Otherwise it's possible to remove the tool bar without ever getting it
back.

Only the ClientProxy uses it anyway.

Reviewed-by: Thorbjorn Lindeijer

Task-number: QTCREATORBUG-3813

Seems it's not only theoretically possible but people actually want to use it

Task-number: QTCREATORBUG-3813

Merge-request: 254
Reviewed-by: Kai Koehne <kai.koehne@nokia.com>

Looks there is no way to proceed without inferior calls right now.

Do not start a synchronization if the breakpoint is not owned.

Introducing EngineDefault such that CDB/LLDB can use full paths
by default and gdb can use short paths.

Reviewed-by: hjk

It was being drawn one pixel too large, showing some garbage pixels.

These buttons are not in a regular layout so they were not being resized
down to the available size. Just specify a fixed height on all levels
now, and make sure it is consistent.

Double testing, only enable the codeblock when tests are found to be run,
also, only send the quit message if there are tests found to be run.