chore(package): update assume to version 1.5.0

https://greenkeeper.io/

Author: greenkeeper[bot]

package.json

@@ -27,7 +27,7 @@
   },
   "homepage": "https://github.com/observing/moduleLoadList",
   "devDependencies": {
-    "assume": "~1.4.1",
+    "assume": "~1.5.0",
     "istanbul": "~0.4.5",
     "mocha": "~3.1.2",
     "pre-commit": "~1.2.0"