reverse to phpunit 4.1.*
complete form tests
Merge branch 'mini220' of https://github.com/alain91/XoopsCore into mini220
complete Form tests #2
more Form tests and patches
end of Form tests updating
fix Risky flag due to opened buffers
refactor some tests and associated patches
cleanup risky tests and factoring
Clean tests
complete captcha image test
Merge pull request #217 from alain91/mini230

Also closes #215