Add specs for Rex::Encoder::Alpha2::Generic
Refactor specs for Rex::Encoder::Alpha2::Generic
Include it_behaves_like
Fix shared examples
Use non aphanumeric badchar
Add specs for Rex::Encoder::Alpha2::AlphaUpper
Add specs for Rex::Encoder::Alpha2::AlphaMixed
Add specs for Rex::Encoder::Alpha2::UnicodeUpper
Add specs for Rex::Encoder::Alpha2::UnicodeMixed
Avoid explicit use of subject
Avoid explicit use of subject on shared examples
Land 3796, specs for Rex::Encoder::Alpha2 encoders