Merge pull request #16 from fmoliveira/master

Restricting mongoose version to stick it to a stable branch.

Author: hunterloftis

package.json

@@ -22,7 +22,7 @@
     "jade": "^1.5.0",
     "lodash": "^2.4.1",
     "logfmt": "^1.1.2",
-    "mongoose": "^3.8.13",
+    "mongoose": "~3.8.13",
     "mongoose-cache": "git://github.com/hunterloftis/mongoose-cache",
     "mongoose-timestamp": "^0.3.0",
     "morgan": "^1.2.0",