Foreign letter and Apostrophe fix (#1468)
Foreign letter and Apostrophe fix (#1468)

close #666 
close #1226 

* Double-quote strings with foreign letters

* Stop escaping apostrophe for Windows and OSX

janisozaur/opentoonz,janisozaur/opentoonz,damies13/opentoonz,damies13/opentoonz,janisozaur/opentoonz,damies13/opentoonz,janisozaur/opentoonz,damies13/opentoonz,janisozaur/opentoonz,damies13/opentoonz