Missing dependency in plugins.pro, sometimes breaks multi-process build.

Introduce integrated 'Did you know' section, prevent scrollbars.

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

Instead use qmake IDE_LIBRARY_BASENAME=lib64 to set it to lib64.

This means, creating a new project, we immediately have completion for
the ui file. Also adding stuff to the ui file now changes the codemodel
immediately.

Yet todo, are tests under windows and suppressing a warning if the form
contains a toplevel spacer.

The Qt4ProjectManagerPlugin needs that for the dynamic ui completion.

Reviewed-By: Friedemann Kleint <Friedemann.Kleint@nokia.com>

This adds a way for plugins to tell the cppmodel that for certain files,
the actual contents come from it, instead of reading from the disk.
(For texteditors the cppmodel does that automatically.)

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

Correctly draw the block highlighting after toggling.

Set/modify breakpoints using the new takeXX() APIs of the breakhandler.
Add API for inserted breakpoints (as a 2-step process for pending
breakpoints). Format breakpoint tooltip properly with tr() and
more esthetically pleasing. Get rid of the old scheme of retrieving
and matching the breakpoints from the debugger engine, use ids.

Not a brilliant solution, but it works. Changing the style itself would
cause problems in other places where the PE_IndicatorBranch is drawn.

Reviewed-by: Jens Bache-Wiig

Reviewed-by: Daniel Molkentin <daniel.molkentin@nokia.com>

Setting a parent makes sure the dialog is correctly centered and shares
the taskbar entry.

This reverts commit f56bdcd5.

Some twirks may be added, for keeping strings in-size.

Thanks to Oswald Buddenhagen for the instructions.

This means at the moment the PrettyPrinter isn't doing anything useful,
but the idea is that from here we can improve it to adapt the code to
a certain style.

Reviewed-by: Roberto Raggi