Add a stream type to func::implode.
Update imosh.
Make func::implode more strict.
Update README.md.
Update imosh.
Use italic for a form type.
Update imosh.
Update README.md.
Update README.md.
Update imosh.
Add func::tmpfile.
Add a test case for strtolower's stream form.
Fix a bug.
Add EXPECT_DEATH.
Update imosh.
Add func::boolval and func::cast.
Move log.sh.
Move IMOSH_ROOT_PID.
Make IMOSH_COLOR_* variables read-only.
Fix a bug.