Added Spanish translation
Add Simplified Chinese translation
Merge pull request #14 from modi/translation

Added Simplified Chinese translation
Merge pull request #13 from gonrial/master

Added Spanish translation
updated readme, changelog
version set to 1.6a
Polish translation
Merge pull request #18 from papisz/master

Polish Translation
added Italian translation, version set to 1.6
add korean translation
Merge pull request #21 from battlej/master

add korean translation
added Korean translation, Firefox 22 compat fix, version set to 1.7
Update README.textile

corrected 1.7 release date