v2.7.7: bugfix acme-v2 when no account is present

package-lock.json

@@ -18,9 +18,9 @@
       }
     },
     "acme-v2": {
-      "version": "1.7.4",
-      "resolved": "https://registry.npmjs.org/acme-v2/-/acme-v2-1.7.4.tgz",
-      "integrity": "sha512-zfguZGUxX3qSJ4XuXy9mmSO1vvI8YQlXf5m7bxS0SkKMJX1dAwz5Vs5jaA2gbh+HN/hhBl2giOiyhzSR9fEkaw==",
+      "version": "1.7.5",
+      "resolved": "https://registry.npmjs.org/acme-v2/-/acme-v2-1.7.5.tgz",
+      "integrity": "sha512-jru7mOO/gT/ZfpRJo7m8QDWy2xea7A0xZsR9zlvMfm0+kQsE8DI3DJXOVN/1iMeQOMCHp0sZVqYRqB42XAKAdw==",
       "requires": {
         "@coolaj86/urequest": "^1.3.6",
         "rsa-compat": "^2.0.6"

package.json

@@ -1,6 +1,6 @@
 {
   "name": "greenlock",
-  "version": "2.7.6",
+  "version": "2.7.7",
   "description": "Let's Encrypt for node.js on npm",
   "main": "index.js",
   "files": [
@@ -39,7 +39,7 @@
   },
   "dependencies": {
     "acme": "^1.3.0",
-    "acme-v2": "^1.7.4",
+    "acme-v2": "^1.7.5",
     "cert-info": "^1.5.1",
     "keypairs": "^1.2.14",
     "le-challenge-dns": "^3.0.2",