Fix for chrome bug #377860 (download parameter ignored since v0.35 )

Moved trakttv controller into it's own tab made trakttv import work and mark episodes at watched. re #27
Fixed seriectrl not loading due to removed trakt.tv dependency re #27
Update to v0.62 hotfixed
Fixed some jshint errors
Added trakttv tab translation re #27
Made trakttv import count and show howmany watched episodes exist on trakt.tv and hide serieheader titles re #27
Made trakttv import count and show howmany watched episodes exist on trakt.tv and hide serieheader titles re #27
Update de_de.json
Update es_es.json
Update fr_fr.json
Update en_uk.json
Update en_us.json
Update ja_jp.json
Update ko_kr.json
Update nl_nl.json
Update pt_pt.json
Update ru_ru.json
Update sv_sv.json
Update zh_cn.json
delete redundant settings/display radio button translations