activation message

Author: Richard Cunningham

.devcontainer/features/terminalhistory/install.sh

@@ -1,4 +1,8 @@
 #!/bin/bash
+set -e
+
+echo "Activating feature 'terminal-history'"
+echo "User: ${_REMOTE_USER}     User home: ${_REMOTE_USER_HOME}"
 
 mkdir -p $CONFIG_STAGING