beginning node server

Signed-off-by: Reza Akhavan <reza@akhavan.me>
installed node unit and mocha and setup first test

Signed-off-by: Reza Akhavan <reza@akhavan.me>
switched test runner to use minimal output

Signed-off-by: Reza Akhavan <reza@akhavan.me>
first test driven error message

Signed-off-by: Reza Akhavan <reza@akhavan.me>
test run in correct order and build fails if tests fail

Signed-off-by: Reza Akhavan <reza@akhavan.me>
switched back to nodeunit assertions

Signed-off-by: Reza Akhavan <reza@akhavan.me>
Merge branch 'master' into integration

* master:
  switched back to nodeunit assertions
  test run in correct order and build fails if tests fail
  first test driven error message
  switched test runner to use minimal output
  installed node unit and mocha and setup first test
  beginning node server