reset_event
 Changes to be committed:
	modified:   app_info/error_handle.hpp
	modified:   envs/exeinfo.hpp
	modified:   envs/processor.hpp
	modified:   sync/reset_event.hpp
	modified:   sync/single_entry.hpp
	modified:   sync/spin_wait.hpp
	modified:   utils/strutils.hpp
	modified:   utt/Makefile
	modified:   utt/cases.hpp
	modified:   utt/icase.hpp
	modified:   utt/main.cpp
	modified:   utt/utt_assert.hpp
	modified:   utt_cases/sync/single_entry_test.hpp
	modified:   utt_cases/sync/spin_wait_test.hpp