check read-line maximum character limitation disscussed in https://github.com/euslisp/EusLisp/issues/2
lib/llib/unittest.l: retunres number of test, not assert
Merge pull request #5 from k-okada/master

lib/llib/unittest.l: retunres number of test, not assert, this also remove warning message in assert
lib/llib/unittest.l: retunres number of test, not assert
force error if sigine or error, using all-test
Merge pull request #7 from k-okada/force_error_if_sigint_or_error

force error if sigine or error, using all-test
Merge pull request #6 from k-okada/master

lib/llib/unittest.l: retunres number of test, not assert
change svnrevision -> gitrevision
set VERSION=9.00
Merge pull request #9 from k-okada/master

change svnrevision -> gitrevision with git rev-pref HEAD
Merge remote-tracking branch 'origin/master' into overwrite_exit_function2
overwrite exit code to check failure