Fix Closure-compiler warnings, small code improvements

Aleksander Machniak

2013-12-18 538e64c572220bba43960a3073468c0ce3dc5f4c

1
tinyMCE.addI18n('cs.paste_dlg',{"word_title":"Pou\u017eijte CTRL+V pro vlo\u017een\u00ed textu do okna.","text_linebreaks":"Zachovat zalamov\u00e1n\u00ed \u0159\u00e1dk\u016f","text_title":"Pou\u017eijte CTRL+V pro vlo\u017een\u00ed textu do okna."});