Merge pull request #15 from JessicaTatham/Jess

Added test filter options
Made tests for homepage, fixed setup for other tests
changed from using css to scss
updated seed file
Merge pull request #16 from LasseSviland/master

Made tests for homepage, fixed setup for other tests
Merge branch 'master' of https://github.com/cicadas-2014/Embark into Jess