fix initialize_on_precompile for Rails 4
fix initialize_on_precompile for Rails 4
testing on all rails versions
change order for new rspec
new rspec syntax
appraisal version
rails 4
Merge pull request #83 from le0pard/master

Fix Rails.application.config.assets.initialize_on_precompile for Rails 4, new Rspec syntax, testing on separate versions of ROR