kdesvn moved to kdereview

[Christian Ehrlicher]

Hi,

after quite some time with no activity in kdesvn, we finally managed to 
get kdesvn in a shape to move it to extragear.
The next steps would be:
- create a 1.7.0 release (some help on what's needed to be done for this 
would be nice)
- fix bugs
- port to Qt5/KF5
- cleanup svnqt (esp. non thread-safe smart/shared_pointer, support for 
subversion <= 1.6, ...)

If I missed something which is needed for the move to extragear, please 
let me know.

Thx,
Christian