Add method to set name of parameters (ROOT-5387)
Remove test based on TFitterMinuit. Move testGraphFit in mathcore/test/fit and rename testNewMinimizer->testMinimizer
Update makefile in math core for the change plus some small fixes in the tests
Add minuti2 tests in CMake (including tests in MnSim and MnTutorials).
Update minuit2/test/Makefile for previous changes (removal of tests)
Improve binarySearchTime test. Remove graphics output by default
Build and run now all the math core test (remove separation with graphics/no graphics)
Add missing CMake file for minuit2 tests
Update tests by defining the command line option “-g” to draw a plot. Improve also performances for some tests