TCRD v4.3.4
===================
This README describes changes from the first v4 release (v4.3.1).


PANTHER Classes
---------------
These were inadvertantly missing in v4.3.2 and have been added.


Expression.qual_values
----------------------
- expression.qual value was set to NOT NULL which meant rows entered
  without a qual_value were set to Not detected. NOT GOOD!
- Fixed this for sources that do not get qual_value explicitly set
(ie. Uniprot Tissue and TISSUES.