Update and rename README.rdoc to README.md
Update README.md
Merge pull request #2 from Flamdoodle/development

Development
question folders and files added/modified, ready to add code for testing
two tests created in models of question slice
added 3 tests to model and 4 to controller of questions
added 4 view files to questions
3 working tests in question model
seeded data to work with
index view for questions working
Merge pull request #3 from Flamdoodle/Users

Users
index deleted
q & a's working
Merge pull request #4 from Flamdoodle/questions-slice

questions and answers working
first attempts at error messages. messages not rendering, but no errors
login now working with error messages. some spec file changes were caught up in this commit.
- sign up erros still not working
- spec file changes were only in top line, not sure if this broke anything