Update dependencies

Use the new npm ^ semver version predicate syntax

package.json

@@ -23,46 +23,43 @@
     "Irakli Gozalishvili <[email protected]> (http://jeditoolkit.com)",
     "Domenic Denicola <[email protected]> (http://domenicdenicola.com)"
   ],
-  "bugs": {
-    "mail": "kris@cixar.com",
-    "url": "http://github.com/kriskowal/q/issues"
-  },
+  "credits": [
+    "Mark Miller <erights@google.com>",
+    "Tyler Close"
+  ],
   "license": {
     "type": "MIT",
     "url": "http://github.com/kriskowal/q/raw/master/LICENSE"
   },
-  "main": "q.js",
   "repository": {
     "type": "git",
     "url": "git://github.com/kriskowal/q.git"
   },
-  "engines": {
-    "node": ">=0.6.0",
-    "teleport": ">=0.2.0"
-  },
+  "main": "q.js",
   "dependencies": {
-    "asap": "~1.0.0",
-    "weak-map": "~1.0.3"
+    "asap": "^1.0.0",
+    "collections": "^2.0.0"
   },
   "devDependencies": {
-    "jshint": "~2.3.0",
-    "jasminum": "~0.0.0",
-    "opener": "~1.3.0",
-    "promises-aplus-tests": "~1.0.2",
-    "mr": "~0.15.1",
-    "istanbul": "~0.2.4",
-    "matcha": "~0.2.0",
-    "grunt": "~0.4.1",
-    "grunt-cli": "~0.1.9",
-    "grunt-contrib-uglify": "~0.2.2",
-    "grunt-contrib-clean": "~0.5.0",
-    "grunt-global-wrap": "~1.1.0",
-    "grunt-amd-wrap": "~1.0.0",
-    "grunt-s3": "~0.2.0-alpha.2"
+    "jshint": "^2.4.4",
+    "jasminum": "^0.0.0",
+    "opener": "^1.3.0",
+    "promises-aplus-tests": "^1.0.2",
+    "mr": "^0.15.1",
+    "istanbul": "^0.2.4",
+    "matcha": "^0.2.0",
+    "grunt": "^0.4.1",
+    "grunt-cli": "^0.1.9",
+    "grunt-contrib-uglify": "^0.2.2",
+    "grunt-contrib-clean": "^0.5.0",
+    "grunt-global-wrap": "^1.1.0",
+    "grunt-amd-wrap": "^1.0.0",
+    "grunt-s3": "^0.2.0-alpha.2"
   },
   "scripts": {
     "lint": "jshint q.js",
     "test": "npm run lint && jasminum test && promises-aplus-tests test/aplus-adapter",
+    "test:phantom": "jasminum-phantom test",
     "cover": "istanbul cover test/index.js && istanbul report html && opener coverage/index.html",
     "release": "grunt release",
     "benchmark": "matcha"