Clarify check out numbers and better dashboard organization

In the dashboard app, bad variable names made it difficult to determine
what each metric meant. This cleans that up and moves all patient count
related data to the patients bucket
Fix Pre-Med check box

Like the prescriptions, pre-med selection was not sending correct params
back to the controller so they were removed
Another pointless version bump. Hai 5.1
Skip the survey if a patient has been checked out

No need to ask the patient the same questions multiple times
Fix skip survey question test

Now that we only skip survey questions if the patient was checked out,
update the test to reflect that.
Don't allow blank searches!
Treatment area checkout

Conflicts:
	app/models/patient.rb
Fix facebox go back links
Duplicate survey after check in

- Fix tests
- Redirect to edit
Typo
Use 15 minute increments to gage per hour numbers
Fix dup patient records
Clinic summary report fixes

- Proper unique numbers
- Distinct patient flow numbers
Remove unnecessary 2013 rake task from CT
Green tests after CT fixes
Merge remote-tracking branch 'upstream/master'