[evlatests] Software time May 3

[Barry Clark]

Two subarrays worked.  There were antenna labeling issues, either caused
by massive confusion on my part, or, just possibly, by an inconsistency
between the Executor and the operator's screen when I invoked my test
Executor.  Will have to look into that at greater leisure.

Either antsol or the antsol display screen has problems with two 
subarrays.  D10 seemed pretty well behaved.

Not much result for 7h, but that's the way it goes.