Fix custom limit not applied when using a raw edPublic

lib/commands/quota.js

@@ -37,6 +37,16 @@ Quota.applyCustomLimits = function (Env) {
         var limits = {};
         Object.keys(custom).forEach(function (k) {
             var user;
+
+            // XXX this length (44) is also hardcoded in decrees.js
+            // before calling Keys.parseUser.
+            // Maybe we should improve Keys.parseUser to handle this
+            // option directly
+            if (k.length === 44) {
+                user = {
+                    pubkey: Util.unescapeKeyCharacters(k)
+                }
+            } else {
                 try {
                     user = Keys.parseUser(k);
                 } catch (err) {
@@ -45,6 +55,7 @@ Quota.applyCustomLimits = function (Env) {
                         error: err.message,
                     });
                 }
+            }
 
             var unsafeKey = user.pubkey;
             limits[unsafeKey] = custom[k];