DocumentWarningWidget is now derived from Utils::FakeToolTip and follows
the Qt Creator styling.

>= is makes more sense for providing icons etc...

This patch delays the restart of the pupped by 200ms when an import changes.

Guard access to pointer, which happens to be 0. The regression
was most likely introduced by 057591e0.

Task-number: QTCREATORBUG-2785

- Do not report start-up trap as stop reason should one trigger
  while stepping.
- Set current frame to first usable frame, avoiding disassembly
  while stepping
- Kill process in case of forced shutdown with pending (long)
  commands.
- SymbolGroupValue: Do a quick check for accessible values
  and mark failure as 'invalid'.
- Introduce flag indicating existence of simple dumpers to types.

Get rid of all those ugly stray semicolons. They are not valid C++.

com.Meego is incorrect

removing first and adding afterwards is significanty faster, since
the big component plugin is absent after the remove.

... if a repository is set.

The node instance view is now updated first

We should ad some timer/queue so that not every single change to imports
restarts qmlpupped but the chages/updates get compressed.

changing imports now resets the form editor

Use name + category for identification needed some refactoring.

Factor out some utilities for hashes.

Was broken by 1e362b0f.

Was broken by 77e3bfe8.

Reviewed-by:  Kai Koehne

Feels more natural.

Reviewed-by: ck

Reviewed-by: ck

Reviewed-by: ck

Suppress repetitive invocation of dumper evaluation.
Use parseWatchData() as does gdb.

We use the text editors meta info system now.

Avoid adding an item a second time to the item library.

I also changed qHash(modelNode) to modelNode.internalId().

Task-Nr: QTCREATORBUG-3387