Extending the age limit for the soldering class.

Due to popular demand, Dick has agreed to accept makers as young as 12 into the soldering class. Remember, the Making Awesome terms and conditions (http://makingawesome.org/file/mai-membership-policy31-dec-2014-postingpdf) apply to everyone taking the class. Makers under 18 must have the permission of their parent, and those under 16, must be accompanied by a responsible adult. As always our three rules are "Don't be on Fire, Be awesome to each other, and pick up after yourself".