Upgrade dom-seek and node-iterator-shim

package.json

@@ -10,11 +10,11 @@
     "coffee-script": "1.7.1",
     "coffeeify": "^1.0.0",
     "diff-match-patch": "^1.0.0",
-    "dom-seek": "^1.0.0-beta.2",
+    "dom-seek": "^1.0.0",
     "es6-promise": "^2.1.0",
     "extend": "^2.0.0",
     "hammerjs": "^2.0.4",
-    "node-iterator-shim": "^1.0.0-beta.3",
+    "node-iterator-shim": "^1.0.0",
     "node-uuid": "^1.4.3",
     "raf": "^2.0.4",
     "strip-bomify": "^0.1.0",
@@ -57,6 +57,7 @@
     "annotator-auth": "./h/static/scripts/vendor/annotator.auth.js",
     "angular": "./h/static/scripts/vendor/angular.js",
     "angular-mock": "./h/static/scripts/vendor/angular-mocks.js",
+    "dom-seek": "./node_modules/dom-seek/dist/seek.js",
     "es6-promise": "./node_modules/es6-promise/dist/es6-promise.js",
     "hammerjs": "./node_modules/hammerjs/hammer.js",
     "jquery": "./h/static/scripts/vendor/jquery.js",
@@ -84,6 +85,7 @@
       ]
     },
     "angular-mock": "global:angular.mock",
+    "dom-seek": "seek",
     "es6-promise": "ES6Promise",
     "hammerjs": "Hammer",
     "jquery": "$",