Test bash blocks via ChefSpec
Change to false on stub_command so bash block executes
Use regexp matching, rather than string
Use regexp stub_command matching (/awesome/) and check default recipe includes
Convert stub_command from string to regexp
Update gem dependencies, especially testing gems
Minor Rakefile changes
Let newer rubocop do it's autocorrect thing
Merge pull request #33 from caskdata/feature/jce-spec-bash

Spec tests for bash blocks in _jce.rb recipe