Fixes#362
- There is no need to set the viewport on functional tests anymore
unless something other
than the default of 1280x1024 is desired.
- There is no need to invoke `casper.run` to trigger `test.done`
anymore for functional tests.
- Each test works independently of the rest; registration is handled
once for the lifetime of the test run and then login/logout can be
invoked automatically as desired.
- Mocha tests all utilize predefined, more realistic fixtures when
appropriate.
- Renamed old api tests that were really model tests as appropraite.
- Added example api test for posts.
Hacky implementation of a suite of casper tests. This is here so that we can start to build up some tests.
Main thing missing is being able to simulate keypresses for CodeMirror
Making the tests run nicely with grunt, travis and be independent rather than interdependent can all come later.
- See tests/functional/base.js for full usage instructions & implementation notes
