Update README license, add technology info
Pluralize function
Visual changes in header, footer, logo, test results; number of assertions per test in test results
Merge pull request #39 from dionyziz/testing_visuals

Testing visuals
Add some better errors for database problems
Merge pull request #42 from dionyziz/db_errors

Add some better errors for database problems
Merge branch 'master' into email_used_bug
Removed meaningless assigns
Modified an exception