Merge pull request #9 from pasiz/master

Added and changed couple translations in yleareena
Merge pull request #10 from pasiz/master

support katsomo account
added new plugin: riemurasia
Merge branch 'riemurasia'
release: yleareena-1.3.7, ruutu-1.2.6, katsomo-1.1.2, riemurasia-1.0.0
fixed malformed addons.xml