GSOC 2017 - Data Integrity Module 4.x Improvement Project

@ridmal

  1. On the filters - do look at the examples on the site that I have provided

  2. The SQL checks are not done during data entry - but after data has been entered.

  3. There is no validation check for unused locations at this time - its based on data entered for programs and patients only

  4. This page https://wiki.openmrs.org/display/docs/Data+Integrity+Module is currently out of date, so ignore it

  5. This is the background information for the new version of the module Data Quality Dashboard