Add travis automated test file
Updating docs
Adding travis build badge
Typo
Allow computed set key to support deep objects. Fixes #4

Use dot.notation for key. Example
```
'testData.fullName': {
      set: function(fullName) {
          //…
      }
    }
```
More tests. Thanks @wuxiaoying #4
v1.1.1
Update Classy and AngularJS dependency versions
v1.1.2
v1.1.3
v1.1.4

Just a bower dep change
Angular 1.3 is required for the examples to work properly

The examples use ng-model-options="{ updateOn: 'blur' }"
Remove unneeded equality check and explicit setters. FIxes #4 & #5.

Equality checks and explicit setters aren't needed because we can
expect Angular to run through a `$digest` cycle on controller creation.
Add a bower resolution to force install of Angular 1.3
Merge branch 'master' into gh-pages
Merge