Adding Week4 tests + sieveSundaram stub
week5 tests
Adding Week 6 stub
Including Week 7 (Word Processor) sources
commenting out AcceptHanoi import
adding week 8 dependencies
Implementation of weeks 1-4
added recursive version of doubleEveryOther
implement week 5 ex 1-5
eliminate use of lambdas
add doubleEveryOther'' based on erin's solution.  add validate'' based on our call.
fix ghci include comment
most of week 6 hw (ruler not done)
changes from call w/Erin on May 3
week 7: I suck at haskell
week 7: punt on quickcheck test for now..
week 8 hw
resolve merge conflict