19 more descriptive scale

Added the functionability. For now the text is now being sent over to us - I don't think we need it, do we?
I like to use the Java if/else style (http://docs.oracle.com/javase/tutorial/java/nutsandbolts/if.html):
``` java
if (command) {
    something;
} else if (command2) {
    something2;
} else {
    something3;
}
```