Merge pull request #3360 from benjiwheeler/project-state-reducer-tests

README.md

src/lib/hash-parser-hoc.jsx

src/lib/project-fetcher-hoc.jsx

src/lib/project-saver-hoc.jsx

src/reducers/project-state.js

test/unit/reducers/project-state-reducer.test.js

test/unit/util/hash-project-loader-hoc.test.jsx