Add license to readme
Add environment settings for database and port
Setup and teardown testing database automatically
Merge branch 'master' of git://github.com/devongovett/reader

Conflicts:
	readme.md
	src/api.js
	tests/api.js
remove trailing spaces
add tests to lint configuration
add Gruntfile to linted files and fix errors
add grunt-exec to run tests via `grunt test`