[Pharo-project] better audio on meta-how-to video tutorial

Here's a better version (better audio) of my "meta howto" video on how to deconstruct doing something in a class/package (Connectors) when the documentation isn't obvious: http://www.youtube.com/watch?v=xC6jcLw25Go&list=PL6601A198DF14788D&index=65&... Lawson