Added release type WBBRip.
Added release type BRRip.
Added release type "PPV WEB-DL".
Added release type "PPV.HDTV".

fixes #10
Added additional release types.

close #6
Provide season & episode as integers.

resolves #14
Tiny code cleanup.
Fixed readme.
Support another season & episode format.

close #16
fixes #26
Extracts "extended" flag.

resolves #3
Extracted "hardcoded" (subtitles) flag.

resolves #7
Upgraded test algorithm to allow deep comparing of arrays.
Extracted dash-containing group name.

resolves #4
Fixed excess extraction.
Added additional release type.
Bumped version to v0.2.0.
Code cleanup.
Fixed excess extraction.
Bumped version to v0.2.1.
Tiny cleanup.