Merge pull request #12 from jeremymills/master

accidently merged master instead of develop gonna merge them
changes to src code, updated bootstrap
signly linked test Test update
Merge pull request #14 from carlieh/master

SinglyLinkedListTest check
Jeremy, please review and learn.
Boo
Added using statement and fixed class name, used Lists vs List. You can fix the remainder.
first stages of testing
changes to SinglyLinkedListTest
updates
initial stages for SinglyLinkedListeTest class
removed stupid bootstrap file in tests/data/linkedlist/tests
proper changes to classes for testing
Merge branch 'develop' of github.com:jeremymills/FCW2013-INFO-5094_Simple_Interfaces