diff tests/test-topic.t @ 2011:9c7665e3107b

documentation: some basic update of the documentation

So far the documentation was pretty scarce and a lot of important information
was missing.

The new content is probably not great but it is an improvement.

--- a/tests/test-topic.t	Wed Sep 07 10:40:18 2016 +0800
+++ b/tests/test-topic.t	Wed Sep 07 12:45:23 2016 +0200
@@ -17,6 +17,9 @@
   
   View current topic, set current topic, or see all topics.
   
+      The --verbose version of this command display various information on the
+      state of each topic.
+  
   options:
   
       --clear        clear active topic if any