Suggestion: Make erb-lint naming consistent between project, gem and executable

[mvz]

Currently, the project, gem and executable each use a different spelling:

• The project in GitHub is called erb-lint
• The gem is called erb_lint
• The executable is called erblint

Fortunately, the configuration file matches the GitHub project and is called .erb-lint.yml.

This situation causes some confusion. For me, the main problem is finding the call to erblint in my zsh history, but it also makes finding the gem on rubygems.org more difficult.

How about standardizing on erb-lint? The other spellings could be kept as a fallback, by:

• Having both erblint and erb-lint as executables
• Having both erb_lint and erb-lint gems, where one would depend on the other