Adding pyfits 3.4 to easy-install.pth file
Installing fitsdiff script to /Users/DavidHarvey/Library/Code/python/lensing/rrg/virtualenv/pyRRG/bin
Installing fitshead script to /Users/DavidHarvey/Library/Code/python/lensing/rrg/virtualenv/pyRRG/bin
Installing fitscheck script to /Users/DavidHarvey/Library/Code/python/lensing/rrg/virtualenv/pyRRG/bin
Using /Users/DavidHarvey/Library/Code/python/lensing/rrg/virtualenv/pyRRG/lib/python2.7/site-packages
Searching for IDLSave==1.0.0