New collection API, use default AngularJS delimiters {{ }} and much more

Biggest release so far. includes:

New, nicer, faster collection API

• Nicer API with no need to send the $scope, fixes #17 , #81 For more information: http://angularjs.meteor.com/api/meteorCollection
• Significant performance improvements - now we use Meteor's observeChanges to check for changes from the server adn update only the objects needed.
• Now that performance is so much better, we set the auto-bind collection flag to true by default
• Bind a collection to a reactive function and not just a collection - http://angularjs.meteor.com/api/getReactivly
• Make a scope variable reactive and send it with the reactive function so that anytime it changes, your autoruns and binded collection will re-run - http://angularjs.meteor.com/api/getReactivly

No need for changing AngularJS default delimiters

• We added a Meteor build plugin that compiles .tpl files like regular HTML files without Blaze so you won't have to change your templates
• Now you can use ui-router without a Meteor package. just include it with bower and send the .tpl file location in the templateUrl router parameter.

Migrate your existing AngularJS app easily to Meteor

• Now without changing the default delimiters and using special ui-roter Meteor package, you can migrate your existing apps easily

Prefix all angular-meteor services with $meteor prefix - fixes #20

Send the subscription handle as a parameter in the promise of the $meteorSubscribe service - fixes #98

Add $meteorUtils service with the following functions:

• autorun - Runs a Meteor Tracker.autorun with AngularJS scope compile
• getCollectionByName