Don't require client.email and client.password, mark some test as pending determine if possible with public API
revert from pending those that work with no user email and password
revert default use of email and password
test client with and without (email,password) separately with shared_examples
Merge pull request #17 from NolaMark/partially-using-public-search

Don't require client.email and client.password, some tests as pending
Updating the readme a bit more