Removed "common.h" from timestats.h (not needed).
Added NULL error handling and warnings to timestats lib.
Added include directory to store public interface headers.
Added test case (not implemented) for timestats.c.
Added some test code to timestats.
Minor changes in timestats checking.
Fix: Configure now generates tests folder Makefiles.
Added 'make dist' support.
Fix headers of timestats.c
Changed timestats public pointer from (void *) to p_timestats.
Hotfix: TIME_GLOBAL_STATS is now trully global.
Hotfix: Error checking, unsigned int for slot an minor than num_slots.
Hotfix: unsigned int in parameter of time_new_stats (timestats.h)
Hotfix: Fix error checking on timestats.c
Added AM_PATH_CHECK to configure.ac to enable check.
Added aux_library and timestats basic checking.
Removed inneccesary files.