Replace the last of the ad-hoc RuntimeError exceptions
treec6b33bf68f512a294dbcedb63682fe6afde341f0
-rw-r--r-- 1055 History.txt
-rw-r--r-- 1470 LICENSE.txt
-rw-r--r-- 380 Manifest.txt
-rw-r--r-- 1753 README.txt
-rw-r--r-- 596 Rakefile
drwxr-xr-x - bin
drwxr-xr-x - lib
drwxr-xr-x - test