more test lines to param file
better indentation on test run scripts.
tests in param file
better choice for sigAC comparison
change abs to ~= 0 in Mirror getDriveMatrix

otherwise the cos(theta) dependence returns
set up testing against Optickle 1 reference files.
Merge branch 'Optickle2-yuta' of git@github.com:Optickle/Optickle.git into Optickle2
Merge branch 'Optickle2-testing' into Optickle2
Optickle 2 reference files.
Merge branch 'Optickle2' into Optickle2-jm