Merge pull request #1 from robertmaynard/normal

vtkDaxConfig.h is now fixed so import it
Now the user can specify resample rate in argument list as --resample=.4  or -r=.4

	modified:   ArgumentsParser.cxx
	modified:   ArgumentsParser.h
	modified:   CMakeLists.txt
	modified:   compare.h
	modified:   compare_mc.h
	modified:   main.cu
	modified:   mainSerial.cxx
	modified:   mainTBB.cxx
Final timing vtkDaxPolyDataNormal
	modified:   CMakeLists.txt
enable compiling TBB and serial