Add check for missing pyfitsComp module to give a better error message
comment out debugging print statments
Add the b2 -a explanation to INSTALL.md.  Also suggest checking the FAQ when there is an installation error.  #347
Typo fix
Hackish workaround for pyfits bug when they write RICE compressed files that ds9 cannot read
(#305)
Don't edit the TFORM if it already has a length specified.
(#305)
Fix my Rice workaround for larger fits files
(#305)
Found a better workaround that uses pyfits functions rather than a bare binary file edit
(#305)
Add docstrings for compression parameters
Merge branch 'master' into #238
update C++ side of GalSim to take input image for padded noise
(#238)
added first stab at making python-level noise padding
(#238)
dereferencing null pointers: not recommended
(#238)
only pass in padded image if necessary
(#238)