Merge pull request streamlink#2397 from bastimeyer/releases/1.1.1

Release 1.1.1

Merge pull request streamlink#2391 from gravyboat/master

append changelog for 1.1.0 release

Merge pull request streamlink#2199 from cdrage/release-1.0.0

Release 1.0.0

Merge pull request streamlink#1877 from beardypig/release-0.14.2

Release 0.14.2

Release 0.14.0 (streamlink#1855)

Merge pull request streamlink#1757 from beardypig/release-0.13.0-fix

scripts: fix bug in the release for generating the CHANGELOG

Merge pull request streamlink#1644 from cdrage/release-0.12.1

0.12.1 Release

Merge pull request streamlink#1560 from piddubnyi/liverussiatv

plugins.live_russia_tv New Plugin implementation for live.russia.tv

Merge pull request streamlink#1537 from cdrage/release-0.11.0

0.11.0 Release

Merge pull request streamlink#1449 from cdrage/release-0.10.0

0.10.0 Release