Angular.js compatibility

[aaaristo]

move from "$" to "_" prefixes for hidden attributes

workaround in angular:

1) configure put and post methods to send 'application/json' header even on strings:

  angular.module('myapp',[]).config(['$httpProvider',function ($httpProvider) {
        $httpProvider.defaults.headers.put['Content-Type']='application/json';
        $httpProvider.defaults.headers.post['Content-Type']='application/json';
   }])

2) use JSON.stringify on posts

  $http
  ({
           url: '/my/api/path'
           method: 'POST',
           data: JSON.stringify(myobj)
   })

[aaaristo]

we could use https://github.com/jsog/jsog

[aaaristo]

https://github.com/aaaristo/dyngodb/tree/underscore

[aaaristo]

this should be fixed as for dyngodb2