Adding extra files

bitnami/apache/help.txt

@@ -0,0 +1,21 @@
+  $BITNAMI_APP_NAME cheatsheet:
+  
+    VOLUMES:
+      /app: Static files to be served.
+      $BITNAMI_APP_VOL_PREFIX/conf: vhosts and general $BITNAMI_APP_NAME configuration files.
+      $BITNAMI_APP_VOL_PREFIX/logs: access and error logs.
+  
+    PORTS:
+      80: http port
+      443: https port
+  
+    MISC:
+      tip#1: Mount $BITNAMI_APP_VOL_PREFIX/conf/vhosts with your configuration from the host to override the default configuration.
+  
+    COMMANDS:
+      bitnami-help: This page
+      check_updates: Check if a new version of the $BITNAMI_APP_NAME image is available
+
+  Visit $GITHUB_PAGE for more information
+
+