Added weekend lab homework
Updated instructions
Fix sass typo
Added clarification about links
bug fix
Merge pull request #15 from ChetCorey/master

bug fix
bug fix authors
Merge branch 'master' of https://github.com/tiy-durham-2014-09/surf-and-paddle-middleman
some attempt at using variables and creating frontmatter.  Didn't get how to embed ruby at all.