added a ToDo comment
added a second warm-up run to warm the query cache too
changed text in drop-down placeholder
added species mapping configuration to -factors.xml
integration test for E-GEOD-30352 to check all species for genes being displayed
list of organisms now alphabetically sorted
foldChange tooltip enabled on heatmap table
merge with master
tests fixed for baseline;
need to fix requestContext injection in GeneProfilesInputStreamCommand