Some extra packages for ghost

src/freedombone-app-ghost

@@ -260,8 +260,8 @@ function restore_local_ghost {
         MARIADB_PASSWORD=
 
         # install any missing packages
+        cd /var/www/${GHOST_DOMAIN_NAME}/htdocs
         if [ ! -d /var/www/${GHOST_DOMAIN_NAME}/htdocs/node_modules/intl ]; then
-            cd /var/www/${GHOST_DOMAIN_NAME}/htdocs
             npm install passport-http-bearer@1.0.1
             npm install amperize@0.3.4
             npm install bcryptjs@2.4.3
@@ -275,6 +275,10 @@ function restore_local_ghost {
             npm install superagent@3.5.2
             npm install mysql@2.1.1
         fi
+        if [ ! -d /var/www/${GHOST_DOMAIN_NAME}/htdocs/node_modules/debug ]; then
+            npm install debug@2.6.8
+            npm install nconf@0.8.4
+        fi
 
         systemctl start ghost
         restart_site
@@ -554,6 +558,8 @@ function install_ghost {
     npm install superagent@3.5.2
     npm install mysql@2.1.1
     npm install mariasql@0.2.6
+    npm install debug@2.6.8
+    npm install nconf@0.8.4
 
     npm install --production