Reviewed-by: dt

Renamed doockToolBarWidgets

Add utility to figure out DLL/Product versions.

this drastically improves the usefulness of the debugger output window
by making internal and external messages appear in sync.

Reviewed-by: Daniel Molkentin

Reviewed-By: con

Also, remove COM port selection on windows. It is taken from the run
configuration in case of Windows anyway.

Reviewed-By: Friedemann Kleint

CDB can now handle sizeof(Class) and even expressions that
determine the offset of map node values (to some extent), may still
fail with templates). Format expressions accordingly, adapt
cached expressions.
Use gdbQuoteType depending on debugger type only.
Most important, do not evaluate each expression separately before
issuing the call, as ".call" can now do it on its own. Check for syntax
errors there and cache failing types as before.

fixes build

Since that was fixed in Qt.

don't evaluate expression for possible reset if the variable is already
unset ...

Reviewed-By: Oswald Buddenhagen

Add a configuration checking method to the Debugger manager,
depending on toolchain, wire it to the engines.
Check that in the debugger run controls.

Add a convenience method to ICore that shows a warning
message with a "Settings" button, pointing the user
to a configuration error on a settings page.

Remove leftovers of the dumper parser.
Acked-by: con <qtc-committer@nokia.com>