pH-tools

Added two methods to c_calltree_element.
pH-profilers

Preparing to launch the program with the selected options.
pH-profilers

The c_exec_infos class will now contain a pointer
to the list of c_profilers.
pH-profilers

New method added to c_profilers_infos.
pH-profilers

Added a method to c_profiler.
pH-tools

Temporary added the ph_api source files to the CMakeList.