tragtor: upgrade to 0.8.80. Some SlackBluild script cleanup.
libkgapi: upgrade SlackBuild to the latest version and small cleanup.
tragtor: upgraded to 0.8.80.
libkgapi: upgraded from 2.1 branch to the latest one. I'll keep it on latest for
a while, if it keep working fine, this will be permanent.
kdepim-runtime: recompiled against the above libkgapi.
Updated checksum/signatures.