Changes for version 0.23
- Add modules in SEE ALSO
- Fix excessive memory growth
- Add test to detect excessive memory growth
- Remove Id and EOF tags
- Update formatting for perltidy
- Consolidate flatten tests
- Clean up pod
- Add travis testing targets
- Rename 10_rt_58389.t
- Add back git repo information to Makefile.PL
Modules
extract the unique elements of a list