Merge branch 'stable' of git://github.com/Dinawhk/pyload into Dinawhk-stable

(cherry picked from commit baad812e9204f62cd38d6ba008eced30b98cfe67)
Fastfix: renamed and code cleanup

(cherry picked from commit 5eb39bfefee30c4ff26d7aff680543c1d3611fba)
Moving plugins from module to pyload