updated Sersic dox to note limit of 100 n values
(#325)
began sersic n tests, up to n=6
(#325)
Merge branch 'master' into #325
updated test script for n=6
(#325)
Merge branch 'master' into #248
Merge branch 'master' into #325
Merge branch '#305' into #248
notes on lensing engine tests
(#248)
fixed mistake in calculation
(#248)
another math error, and summary
(#248)
eliminate possible confusion re: shear variance
(#248)
comparison between shear components
(#248)
enforce sigma=1 on Gaussian RNG for lensing engine
(#248)
ripped out unused, clunky utility
(#248)
updated equations / notation in document
(#248)
added comments on LaTex
(#248)
responses from rachel to barney's explanation
(#248)
and a question about the lensing engine behavior
(#248)
merged master into branch, resolved minor conflict
(#248)
Merge branch 'master' into #248