Grouping options overwrote the global configuration options causing side effects at the tests.
Fixed line endings of "Localization/el-GR.js".
The line endings were CR LF troubling at least git for windows.
Merge pull request #1 from delixfe/FixLineEndings

Fixed line endings of "Localization/el-GR.js".
Merge branch 'master' into groupingOptions
Merged #222