Grondak

Spelling correction per Issue 42

1

I noticed this while doing the MOOC; I may find more and I might batch them up to save us all the PR merging trouble. This MOOC is awesome! TY!

In [PharoMooc](https://github.com/pharo-mooc/PharoMooc)/[Exercises](https://github.com/pharo-mooc/PharoMooc/tree/master/Exercises)/[Counter](https://github.com/pharo-mooc/PharoMooc/tree/master/Exercises/Counter)/Exo-Counter.pillar line 156 reads: Test methods should start with ''text'' to be automatically executed should read: Test methods should start with ''test'' to be automatically executed Will submit PR...