Typo fixes.
Merge pull request #55 from oalders/master

Typo fixes.
6.06 release: updated version numbers in modified files since 6.05 release
6.06 Release notes
added adm/release script to automate (most) release steps
Data::Dump is required to run the test suite
Removed Data::Dump references in test suite and dependency in Makefile.PL
Added MANIFEST.SKIP to enable "make manifest".
release script now checks for MacOS to avoid incompatible tarballs