Update Localizable.strings
Update Readme.markdown
Spanish translation
Spanish translation (2nd try)
Merge branch 'master' of https://github.com/lmprht/shares-l10n into lmprht-master

Conflicts:
	Readme.markdown
	en.lproj/Localizable.strings
Rename Spanish
Update guide
Add Greek
Merge branch 'master' of github.com:nothingmagical/shares-l10n

* 'master' of github.com:nothingmagical/shares-l10n:
  Add Greek
  Update guide
  Rename Spanish
  Spanish translation (2nd try)
  Spanish translation
  Update Readme.markdown
  Update Localizable.strings