[ALOY-967] merge changes done on ALOY-956

[ALOY-967] merge master
[ALOY-1056] Cannot set onTintColor attribute/property in XML markup
Merge pull request #446 from feons/ALOY-967

[ALOY-967] Support i18n directory in widgets
Merge pull request #457 from feons/ALOY-1056

[ALOY-1056] Cannot set onTintColor attribute/property in XML markup