Changes with IDN 0.0.2 (2006-02-11)

• Remove excessive xfree() if a call to stringprep_profile() returns an error. Fixes crash reported in PR #3088.

• Add tests for invalid Stringprep strings and adjust names of already existing test methods.

• Improve existing tests for IDN::Idna.

Changes with IDN 0.0.1 (2005-09-26)

• First release.