Update dependencies

Author: ai

package.json

@@ -11,7 +11,7 @@
   },
   "dependencies": {
     "coffee-script": "1.7.1",
-    "caniuse-db":    "1.0.20140618 - 2",
+    "caniuse-db":    "^1.0.20140622",
     "fs-extra":      "~0.9.1",
     "postcss":       "~1.0.0"
   },
@@ -20,7 +20,7 @@
     "should":     "4.0.4",
     "stylus":     "0.46.3",
     "mocha":      "1.20.1",
-    "nib":        "1.0.2"
+    "nib":        "1.0.3"
   },
   "bin": {
     "autoprefixer": "./bin/autoprefixer"