converted a couple of tests over to CTest framework, works in serial so far
ctests now allow for MPI testing as well if MPI executable is determined
added commented out GLOB for all tests later on
cmake now looks for all tests and determines to run cmfd
If Petsc option is not set then remove CMFD tests
converted CMFD tests
started new python script to run all tests with all compile options
tests can be specified from command line
Added failure message to output
changed build destination and now copy log file if failure occurs
removed nose test plugins
removed compile test
converted over density tests
updated eigenvalue, energy grid and entropy tests
converted over filter tests
converted fixed source, lattice, element, output and particle restart tests
converted plot and ptables tests
converted reflective, rotation and sab tests
converted over score tests
converted seed and source tests