updated dependencies

package.json

@@ -15,7 +15,7 @@
     "grunt-contrib-jshint": "0.11.2",
     "grunt-contrib-uglify": "0.9.1",
     "grunt-contrib-watch": "0.6.1",
-    "grunt-deps-ok": "0.7.1",
+    "grunt-deps-ok": "0.8.0",
     "grunt-gt": "0.1.4",
     "grunt-jshint-solid": "0.1.0",
     "grunt-mocha-test": "0.12.7",
@@ -26,10 +26,10 @@
     "grunt-xplain": "0.2.4",
     "lazy-ass": "0.5.8",
     "lazy-ass-helpful": "0.6.1",
-    "lcov-filter": "0.0.1",
-    "lodash": "3.9.2",
+    "lcov-filter": "0.0.3",
+    "lodash": "3.9.3",
     "matchdep": "0.3.0",
-    "pre-git": "0.2.1"
+    "pre-git": "0.5.1"
   },
   "engines": {
     "node": ">= 0.8.0"