added test target to project
WIP adding OCMock
added ocmock properly
configured rakefile to run tests, added gemfile for tool chain dependencies, added workspace
updated to ignore the generated test-reports file
added submodules for specta/expecta
updated rakefile and readme to help developers get started
updated readme for more clarity, created sample spec
update readme
updated readme
Merge pull request #24 from jnjosh/master

Added Test Libraries, Updated Rakefile for Testing