phpunit: use .dist suffix
Refactor common code from Movie/Finder and Movie/Movie
cosmetics: remove outdated TODO
Refactor: fix tests
Refactor: movieFileName -> fileName
Subtitle: add classes to describe this concept
NEW: added 'sub-collector clean <path>' tool
Merge remote-tracking branch 'upstream/master' into sub-cleaner

Conflicts:
	bin/sub-collector
	src/Console/DownloadCommand.php
	src/Movie/Finder.php
	tests/unit/Movie/FinderTest.php
tests: fix broken test
gitignore: ignore composer.lock
drop composer.lock
due to failed to pull upstream, fixed up code
drop old files due to i forgot to merge with upstream
tests: add some coverage for Subtitle classes
Subtitle\Cleaner: backup orginal file before writing parsed file over it
More semantic test names and corrected false true.
Merge branch 'martinlindhe-sub-cleaner'