stop using the API quota limited search funcs in favor of the slightly less efficient 'get all' ones
indicate leads in the student table when they're leads rather than contacts
update ThinkfulPerson to handle leads and contacts in returned json that aren't potential students; update tests to check for all taht
rename kpi.students to be kpi.tfps and getStudents ajax call to getContacts now that we feed non-student data through here
fix KPI date ranges to be in UTC instead of NY/Eastern. This fixes a bug in allocating revenue to wrong KPI period when Stripe payment happens in 4 hour window between UTC and NY on the end date of the KPI period.
fix issue w/ handling UTC. Now KPI date ranges are set to UTC midnight instead of browser midnight
Merge branch 'master' of github.com:Thinkful/pysplash