Merge branch 'README'
fix(included json): don't let angular parse json

When doing an $http request, json gets parsed by angular. This is avoided by
returning the raw data as a string in the transformResponse function.
Merge pull request #11 from remcohaszing/master

fix(included json): don't let angular parse json
Bump version 0.2.2
Merge branch 'release/0.2.2' into develop