[planetaplay] Add new extractor (closes #3839)
[utils] Default age_limit to None

If we can't parse it, it means we don't have any information, not that the content is unrestricted.
[globo] Initial extractor implementation (Closes #3823)
[utils] Add additional format to unified_strdate
[thesixtyone] Add new extractor (closes #3781)
[gorillavid] Add support for movpod.in (Fixes #3881)
release 2014.10.05