Fixes 515

FIX: Folder Names are handled as Files (Cut off Characters)
FIX: Error with cut off Search Strings in Queries
NEW: Recognition of Filenames w/o Punctiation between Showname and
Series Index
Fix v515 Again

FIX: Problems with "/" in Path while UnrarFinished
Versionsnummer
Merge branch 'stable' of https://github.com/immenz/pyload into immenz-stable
EpisodeMover.py v517:
[NEW]Added option for immenz __isJunk() method and following ones in order to let the user choose its behaviour
[CLEANED]Minor changes to readability; some grammar checks; removed "#FIX" tags