Add avar dep

Author: natefaubion

bower.json

@@ -26,7 +26,8 @@
     "purescript-datetime": "^3.0.0",
     "purescript-free": "^4.0.1",
     "purescript-st": "^3.0.0",
-    "purescript-type-equality": "^2.1.0"
+    "purescript-type-equality": "^2.1.0",
+    "purescript-avar": "^1.0.1"
   },
   "devDependencies": {
     "purescript-partial": "^1.2.0",