Two kde frameworks got merged somewhere out of their repos. Now the repos are gone

git-svn-id: https://rebeccablackos.svn.sourceforge.net/svnroot/rebeccablackos@2518 56e3d1a8-0179-4092-b3e2-9fbbcda0c0a9
plasma-workspace needs kscreen

git-svn-id: https://rebeccablackos.svn.sourceforge.net/svnroot/rebeccablackos@2519 56e3d1a8-0179-4092-b3e2-9fbbcda0c0a9
There was some API breakerage in KDE, and rekonq hasn't been updated for it yet, and it's a simple fix

git-svn-id: https://rebeccablackos.svn.sourceforge.net/svnroot/rebeccablackos@2520 56e3d1a8-0179-4092-b3e2-9fbbcda0c0a9
Use correct kscreen repo, the library, not the utility

git-svn-id: https://rebeccablackos.svn.sourceforge.net/svnroot/rebeccablackos@2521 56e3d1a8-0179-4092-b3e2-9fbbcda0c0a9
Keep mpv at a tag

git-svn-id: https://rebeccablackos.svn.sourceforge.net/svnroot/rebeccablackos@2522 56e3d1a8-0179-4092-b3e2-9fbbcda0c0a9
Get swc to compile again

git-svn-id: https://rebeccablackos.svn.sourceforge.net/svnroot/rebeccablackos@2523 56e3d1a8-0179-4092-b3e2-9fbbcda0c0a9