Update some controller test and fix tests
Remove unused path methods, still made sure tests all green
Remove tests for unused paths, fix some pending tests
Merge branch 'master' of https://github.com/banana-slugs-2014/GlucoseAmigo into pending_tests
Add gsub for ' symbols into \' so that in capybara
it escapes ' characters that break the test
Merge pull request #128 from banana-slugs-2014/pending_tests

Pending tests