Add backup support to nginx.conf.template files

plugins/domains/backup-export

@@ -6,3 +6,4 @@ VERSION="$1"
 BASE_DIR="$2"
 
 cat; for i in $BASE_DIR/*/VHOST; do echo $i; done
+cat; for i in $BASE_DIR/*/nginx.conf.template; do echo $i; done

plugins/domains/backup-import

@@ -10,3 +10,6 @@ cd $IMPORT_DIR
 for file in */VHOST; do
   cp $file "$TARGET_DIR/$file"
 done
+for file in */nginx.conf.template; do
+  cp $file "$TARGET_DIR/$file"
+done