fix reference to constant tfPos
move around files in test directory
add MSGID to warnings for warning control.
move display out of constructor and into test setup
needed path for tests
added helpful lines for Optickle 1/2 comparisons.
supress optickle warnings
load data in the right place
dont plot if there are no results.
more specific test class naming
Merge branch 'Optickle2-m3v4n5' of git@github.com:Optickle/Optickle.git into Optickle2-testing
Merge branch 'Optickle2-m3v4n5' of git@github.com:Optickle/Optickle.git into Optickle2-testing

Conflicts:
	@Optickle/subsref.m
wrong variable name
include git hash in reference file metadata
fix constructor name
BeamSplitter must setMechTF on internal mir object.
Merge branch 'Optickle2-testing' into Optickle2-m3v4n5