Revert "add volume support"

This reverts commit b8bb69f730.

Revert this for now, we will try a simpler non-object volume first

src/routes/index.js

@@ -22,6 +22,5 @@ exports = module.exports = {
     support: require('./support.js'),
     tasks: require('./tasks.js'),
     tokens: require('./tokens.js'),
-    users: require('./users.js'),
-    volumes: require('./volumes.js')
+    users: require('./users.js')
 };