Get notifications of travis failures
Add Perl::Critic to DevelopRequires prereqs
Configure git on travis with test user
Update copy of jshint in node_modules
Make sure to include t/lib when generating git hook scripts
Run tests sequentially to make failures easier to understand
Set lib dirs for Git hooks before chdir
Remove diag() call in Git.t
Don't .gitignore "data"

This broke one of the node modules
Add node_modules/jshint/data
Revert "Run tests sequentially to make failures easier to understand"

This reverts commit 2a19cf8efb6826b69e89c7b81ab87240e7ad92cb.
Add "shebang" to configuration

Selects files that match shebang line.  To tidy scripts without
extensions.