better numeric range checks
treec5838de0ebedc30faf229f57502c5e489a45c852
-rw-r--r-- 20 .gitignore
-rw-r--r-- 17987 COPYING
-rw-r--r-- 1722 ChangeLog
-rw-r--r-- 2457 README
-rw-r--r-- 677 Rakefile
drwxr-xr-x - examples
drwxr-xr-x - ext
drwxr-xr-x - lib
-rw-r--r-- 996 lwes.gemspec
drwxr-xr-x - test