- Update to 1.11.0 - changelog is here:

	http://livestreamer.tanuki.se/en/latest/changelog.html#changelog

- Cherry-pick twitch.tv fix from git head. [1]

Obtained from:	https://github.com/chrippa/livestreamer/commit/bbc6d0e7c1a8b6bf053345e88366cae115baa2d3 [1]


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@374600 35697150-7ecd-e111-bb59-0022644237b5
Fix incorrect USES=python syntax.

Submitted by:	amdmi3


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@374601 35697150-7ecd-e111-bb59-0022644237b5