Merge pull request #4 from lithiumtech/develop

fix(docs) update the build documentation
test(qanda): added tests for loading questions from the backend, for testing isCollapsed attr, and to test that questions aren't shown when question is undefined
Merge pull request #5 from lithiumtech/feature/NOW-188

test(qanda): added tests for loading questions from the backend, for tes...
Merge pull request #6 from lithiumtech/master

Bringing develop up-to-date with master