Logging and comments.
Merge branch 'test-data' into handle-tests

Conflicts:
	src/server.coffee
Merge branch 'master' into handle-tests
Changed req.params.res to req.resultJson.
Basic result transformation. All tests for today passing.
Ranges starting from 'today' work.
Transformations on simple ranges are working. Need to check this for month/year boundaries at some point.
Removing debugging statements.
Some refactoring. Today and range tests are passing.
Merge branch 'master' into handle-tests

Merging key manager into posts testing.

Conflicts:
	src/server.coffee
	src/test-funs.coffee
Fixing test fetchRes function.
Changed error handling to use retify's builtin errors.
Coffee-fied some code.
Added skeleton for :id post requests.
Added handling of specific posts and real call to CIS. Updated some date handling for production.
Merge branch 'master', remote-tracking branch 'origin'
Refactored some code. Added missing require statement in loader.coffee.
Merge branch 'master' into posts
Adapting posts tests to use testify.
Made changes talked about in #18: just some cleanup.