I18n: use system file separator
Merge pull request #262 from anotherchrisberry/master

I18n: use system file separator
I18nJS: HTML entity characters properly escaped in output
Merge pull request #264 from anotherchrisberry/master

I18nJS: HTML entity characters properly escaped in output
use latest coveralls plugin and see if coverage code is reported properly
try to fix/sync coveralls...