--- a/CLI.h	Sat Jul 28 08:13:35 2018 +0200
+++ b/CLI.h	Sat Jul 28 14:06:53 2018 +0200
@@ -12,6 +12,9 @@
 namespace relpipe {
 namespace cli {
 
+/**
+ * TODO: move to relpipe-lib-cli (a common header-only library)
+ */
 class CLI {
 public: