Speedup ideas

[eanders]

So, this is probably nothing new to @MollyMcEvilley, but I wasn't paying close attention to exactly which files needed to be included from the HMIS CSV. I have a feeling limiting our import to just these files will shave 15 minutes off each run in production.

LSASampleCode/README.md

Lines 30 to 40 in ee9a057

	* hmis_Organization
	* hmis_Project
	* hmis_Funder
	* hmis_ProjectCoC
	* hmis_Inventory
	* hmis_Client
	* hmis_Enrollment
	* hmis_EnrollmentCoC
	* hmis_Exit
	* hmis_Services
	* hmis_HealthAndDV

I'll let you know here once I've tested.