Added an options.key to Ember.attr()
Initial stab at writing documentation for relationships
Fixed typos noted by @stravid

Spelling was never one of my strongest skills
Merge pull request #125 from guilhermeaiolfi/attributes-key-datakey

Added an options.key to Ember.attr()
Merge pull request #124 from raytiley/relationship-docs

Initial stab at writing documentation for relationships
Update README.md
Use relationship key in toJSON
We shouldn't be passing the relationshipKey to dataKey
Fix object removal on HasManyArray and EmbeddedHasManyArray.

Closes #126.
Improve findMany condition.

Closes #120.
Fix flakey test
Added Embriak to the README
Merge pull request #130 from joachimhs/readme

Added Embriak to the README
Switched from execSync to child_process
Fixed indentantion and how to handle errors.
Merge pull request #131 from guilhermeaiolfi/banner-child-process

Switched from execSync to child_process
Setting belongsTo relationships
Merge pull request #136 from raytiley/belongsTo-set

Handle setting belongsTo relationships #133 #132