That is, we don't look at the column position anymore when searching
the function under cursor.

Hierarchy information removed from tooltips now.

This makes sure styles are consistent for the editor and the quick fix
engine.

The new `Static' format will be used to mark all the static members, e.g. enumerators,
static functions, and static class members, but right now, it is used only for enumerators.

Reviewed-by: Roberto Raggi

Task-number: QTCREATORBUG-1770
(cherry picked from commit 4dffc2aa)

Task-number: QTCREATORBUG-1770

Done-with: Erik Verbruggen

Reviewed-by: mae

instead of extra selections. This requires a recent
version of Qt 4.7, the beta 2 will not do.

Done-with: Roberto Raggi

Temporarily setting setRootModelIndex allows us to do so.

Rename method[Overview] to outline

Crashes were introduced in commit 9d803829.
Reverting this, to have a second look.

Done-with: Erik Verbruggen

Reviewed-by: con

Don't show e.g. all the methods that are defined by the Q_OBJECT
macro in the outline. We skip these by checking for Symbol->isGenerated
in the two proxy models used.