Feature/skip

This adds the possibility of casting videos at a specific timestamp.

Examples URL's for testing purposes:
http://www.dr.dk/tv/se/monte-carlo-pa-dr3/monte-carlo-pa-dr3-22#!/01:36
http://www.dr.dk/tv/se/deutschland-uber-alles/deutschland-uber-alles#!/01:03:16

Theres a few problems with this approach.

* You must handle the cases where the start time is not defined (either `""` or `undefined`)
* Please do not trust the location of anything after the slugs. For example on `http://www.dr.dk/tv/se/so-ein-ding#!/25:07` the time is in `path[5]` <br/> Please either parse parameters from the orginal url, or find a path element that matchs `[0-9][0-9]:[0-9][0-9]`
* The test `path.length > 4` does not make much sense,