Added Changes file
Changed distname from text-anagram to Text-Anagram
Changed min perl version from 5.12 to 5.6
Added strict and warnings to test
Added past log entries to Changes file
Bumped version
Update pod doc to follow conventions on expected sections
Added [AutoPrereqs] and [GithubMeta] to dist.ini
Merge pull request #1 from neilbowers/master

Various updates