Update 2009-03-04-pdd.md
Update 2009-03-04-pdd.md
Update 2009-03-04-pdd.md
Update index.html
Update 2014-04-06-cost-of-loc.md
Update 2014-04-06-cost-of-loc.md
Merge pull request #2 from jessdaddy/master

Finished edits on pdd.md, index.html and cost-of-loc.md