So I somehow managed to botch my Autotest installation I described in 
this tutorial. After spending many hours trying to get it back up and running again, I've decided it's just not worth it. Here's a ghetto bash script for semi-auto testing. You just have to press any key and it'll run the test. 
test.sh
#!/bin/bash
# Our ghetto auto-testish thing. User presses any key to test,
# Ctrl-C to get out
function hold(){
    read -n 1 -s    
}
function do_test(){
    printf "\nTesting..."
    bundle exec rspec spec/
    printf "\nPress any key to test... \n"
    hold
    do_test
}
do_test
    September 25, 2011