Update zh-tw l10n
Merge pull request #2276 from petercpg/0701_zhtw

Update zh-tw l10n
Allow Zippy on payments-alt
Fixed moderated queue when app has been deleted (bug 1030991)
Merge pull request #2278 from robhudson/1030991

Fixed moderated queue when app has been deleted (bug 1030991)
update uk locake for https://github.com/mozilla/zamboni/pull/2277
Support hidden apps in devhub (bug 1019249)