feat(injector): "strict-DI" mode which disables "automatic" function annotation

This modifies the injector to prevent automatic annotation from occurring for a given injector.

This behaviour can be enabled when bootstrapping the application by using the attribute
"ng-strict-di" on the root element (the element containing "ng-app"), or alternatively by passing
an object with the property "strictDi" set to "true" in angular.bootstrap, when bootstrapping
manually.

JS example:

    angular.module("name", ["dependencies", "otherdeps"])
      .provider("$willBreak", function() {
        this.$get = function($rootScope) {
        };
      })
      .run(["$willBreak", function($willBreak) {
        // This block will never run because the noMagic flag was set to true,
        // and the $willBreak '$get' function does not have an explicit
        // annotation.
      }]);

    angular.bootstrap(document, ["name"], {
      strictDi: true
    });

HTML:

    <html ng-app="name" ng-strict-di>
      <!-- ... -->
    </html>

This will only affect functions with an arity greater than 0, and without an $inject property.

Closes #6719
Closes #6717
Closes #4504
Closes #6069
Closes #3611