Fixes Issue 208
Update Issue 359

Some more unit-tests
Update Issue 359

Some unit-tests & corrections on the XmlIO plugin
XmlIO: small code improvement for form saving (also corrects a bug with file type with CSS)
Utils::Log can now mute specific object console output
correctly manages WITH_PAD config in unit-tests
Utils::Log muteObject corrected
Update Issue 359

Updating Form::IFormIO::saveForm()
Utils::Log adding unmute object console
Update Issue 359

Adding some more FormManager unit-tests
code beauty
Update Issue 359

This patch mainly corrects this issue. We still need to add more unit-tests.