added files to examples/PerforatedThinFilm
fixed checks for readline (HAVE_READLINE -> HAVE_LIBREADLINE), to agree with what config.h provides if used
guard use of feenableexcept, which does not exist on OS X
fixed tests for python in configure.ac to also work with python 3.x
updated to newer numpy.i version and associated small updates in scuff-python.i

The newer numpy.i should also work with older versions of numpy, so no backwards compatibility should be lost.
The version used is taken from https://github.com/numpy/numpy/raw/maintenance/1.9.x/tools/swig/numpy.i
commented out some functions which are declared, but never defined, which give errors when the shared library is imported in python

The undefined functions are GetOverlapMatrices2, ExpRelV2P0, and GetRegionExtents, all in src/libs/libscuff/libscuff.h
fixed declaration of ProcessOptions to have a const char argument, as in the definition (not just char)
write a log message instead of silently ignoring SCUFF_ABORT_ON_FPE on OS X
added files to examples/PerforatedThinFilm
Merge branch 'master' of file:///home/homer/git/work/scuff-em
added files to examples/PerforatedThinFilm
updated files in examples/PerforatedThinFilm
updates to examples/PerforatedThinFilm
added missing file ./libMatProp/cmatheval/parser.y
Merge pull request #1 from jfeist/guard_feenableexcept

guard use of feenableexcept, which does not exist on OS X
Merge pull request #2 from jfeist/fix_readline_check

fixed checks for readline (HAVE_READLINE -> HAVE_LIBREADLINE)
added flex/bison input files in src/libs/libMatProp/cmatheval; removed corresponding .c and .h files
Merge branch 'master' of https://github.com/HomerReid/scuff-em
Merge pull request #3 from jfeist/python_fixes

Some fixes to get python interface to compile again
updated .gitignore