TCRD v5.1.0
===================
This is the first release of TCRD v5. All data has been reloaded (and
updated where applicable). IDG2 flags are current for Phase 2 as approved
by DRGCs and NIH. Schema changes relative to v4.6.10 are minimal, but
noted below.

phenotype table
---------------
- sex column added
- snps column changed to type text

expression column
-----------------
- gender column renamed to sex

Other Changes
=============
NIHRePORTER textmining results have been removed (by request of Ajay
Pilai). The grant table is gone, and the tdl_info rows where
itype is "NIHRePORTER 2000-2017 R01 Count" are gone.

DrugCentral Update
==================
Drug Central data reloaded with new update and TDLs regenerated.