Update README
Refactor to use projects bower dependencies

* change to export POJO instead of function
* add `emberfire` blueprint
Merge pull request #115 from tikotzky/update-ember-cli-addon

Refactor to use projects bower dependencies
Add temporary install instructions since we can't npm publish
bumped version number (technically there was none previously set..
Merge pull request #117 from jayphelps/npm-haxor

v1.2.0 bump and stop-gap instructions for npm install