Add rspec examples for call_helper pull request.
Handle contact phone numbers.

This change allows for displaying and calling of contact phone numbers.
Many youth players don't put any phone numbers on the roster itself, but
instead just create contacts for mom and dad and attach the phone
numbers there.
Merge branch 'support_contact_phones' of github.com:minter/snapblast into minter-support_contact_phones
Fixes error in accessing roster element.
Move more API logic into client class.
Make sure no numbers are called more than once.
clean up
fix typo
Clean up comments, moved cache into client, it may need to come back out to controller though.
Refactor phone number collection to its own class so it can be tested outside of the controller.
APIv3/OAuth changes.
Change way to get teamsnap_rb
Change to heroku hostname.
Update for https.
Fix typo.
Hide archived seasons.
Show season/league name.
Handle dev/production better. Process OAuth denied errors.
Update new ownership.
Point to the production snapblast URL.