Minor intellij code format settings.
Move navigation link to application layout instead of static_page/index.
Don't show "Current Doctors: None" when creating a new Clinic.
cherry-pick quickfix: Don't show "Current Doctors: None" when creating a new Clinic.
Massive style update.
Merge style update changes.

  * fixues issue #1 (sortof)
Merged in tchamberland-wip/clinic-app (pull request #3)

Style changes.
Refactor ClinicsController to allow adding multiple Doctors when creating a clinic.

  *  Refactor Clinic model to accommodate accomodate this as well.
Show number of doctors in clinics#index view.
Integration merge with 'staging/master'.
Merged in tchamberland-wip/clinic-app (pull request #4)

Controller and View adjustments.