fix string replace bug
Merge pull request #406 from tetsurom/StringFix

fix string replace bug
update tests
add full test mode
move config.h.cmake => cmake/config.h.cmake
update README
add canvas library
support signal(lazy implement)
working commit: support signal
working commit
+ support signal event
support timer and signal event handling
fix mistake
test multi timer event
fix {event,timer,signal}_assign() bug
add TODO comment
update testcase
fix LLVM package name
update testcase
rename local variable
modified Lib.Mpi sample