Add tests that n=0.5 and n=1 Sersic match Gaussian and Exponential.  (currently fail)
(#426)
Change sersic hankel interpolation to be spline interpolation of ft(logk) * k^2
(#426)
Some updates to tests that Sersic n=0.5 and 1 match Gaussian and Exponential
(#426)
Merge branch 'master' into #426
prototype addition of GSParams with photon shooting magic numbers from OneDimensionalDeviate.h, at the C++ layer only currently
(#325)
spotted and fixed a typo
(#325)
added missing GSParams writeup to doxstrings for C++ layer SBProfiles
(#325)
added GSParams to the interface for the Interval and the OneDimensionalDeviate
(#325)
fixed some fernickety warning errors in compiling Interval
(#325)
minor alterations to interface to prevent warnings,added dx
(#325)
added _gsparams from ODD to all uses of the Interval constructor
(#325)
fixed 100char issue in wrapping script
(#325)
initial forays into providing the gsparams to Interpolant and derived classes
(#325)
first pass at wrapping the new gsparams into the python layer too
(#325)
updated all Interpolant-derived classes to include gsparams
(#325)
started adding doxstrings
(#325)
added new GSParams to default interpolators in the SBInterpolatedImage
(#325)
fxed warning by putting base class constructor first in init list
(#325)
fixed default gsparams initialization
(#325)
made the use of GSParams by the ODD and Interval const, and passed the gsparams into the SBExponentialInfo class to use for building its lookup table
(#325)