Multiple RHSs on solvers in Fortran. ~2x speed up on matlab implementation for a single RHS. for multiple RHS there are still some problems.

Someone with some knowledge of how fortran works should look at this code.

Added a setup.py script that complies things. f2py should work on most computers, because it is included in the numpy distribution.

SimPEG/setup.py

@@ -0,0 +1,8 @@
+import os
+print 'Compiling TriSolve.'
+os.system('f2py -c utils/TriSolve.f -m TriSolve')
+print 'TriSolve Compiled! yay.'
+print 'Moving TriSolve into Utils.'
+os.system('mv TriSolve.so utils/TriSolve.so')
+print 'Thats it. Well Done Computer.'
+