Reviewed-by: dt <qtc-committer@nokia.com>
 enter the commit message for your changes. Lines starting

There's no place to jump to in these cases.

Allowed customizing the link for includes and macro uses and fix it for
highlighting the name.

Allows navigating the code using the mouse when pressing Ctrl. Suggested
a few times and also seen in other IDEs.

Reviewed-by: hjk

Reviewed-by: dt

* Convert dots in filenames to underscores in header guards
* Don't indent closing namespaces in source file
* Consistent empty line placement

Fixes issues with handling additional dots in the filename in many
places.

Task: 246390

Remove trimmedDescription(), always trim. Extract trimmed text using the
text cursor
Reviewed-by: Thorbjorn Lindeijer <thorbjorn.lindeijer@nokia.com>

Forms /**<, /*!<, ///< and //!<.

Done with Roberto Raggi.

Reorganize the settings model in the VCS base plugin, store model in the plugin for better delayed initialization/update.