Changes:

* Add a passive warning widget which is displayed when a color scheme is selected which uses transparency but the system does not support transparency
* Always show the vertical scroll bar in the color scheme list
* Remove quotes around links and email addresses in mouse-over tooltip

Bug Fixes:

* Fix a few odd behaviours with the live color scheme preview
* Fix the 'Show in Menu' status of newly added profiles not being saved when Konsole exits.

(Update Profile's path property when saving the profile to a new location)

Internal:

* Removed many debugging statements and dead / commented out code
* Fix several unused parameter warnings
* API documentation corrections in Emulation class