Allow more filenames (eg .coffee.erb)
Release 1.7.1
Add command to print the current version
Merge remote-tracking branch 'origin/pr/122'
Update CHANGELOG.
Add version option to README.md
Merge pull request #123 from Zorbash/master

Add version option to README.md
@method and @overload now doc properly.
updated change-log
Added pr number to changelog
Add reference to pthrasher
Release 1.7.2
Remove log statement and cleanup.
Added list-undoc feature (classes, methods, constants)
Update CHANGELOG.
Release 1.8.0
Replace windows file separator for template files.

Fixes https://github.com/netzpirat/codo/issues/125
Replace file separator not so early
Merge pull request #128 from robi-wan/master

Replace windows file separator for template files. Fixes #125
Update CHANGELOG.