bin/rbot: no verbose warning messages

$VERBOSE includes lots of useless messages
that don't really help anyone IMHO

diff --git a/bin/rbot b/bin/rbot
index 06e6db306dc4b22699f0d2191604280818b82228..722ac35815ffa3a845b8a3180ee81464a37ef408 100755 (executable)
--- a/bin/rbot
+++ b/bin/rbot
@@ -41,8 +41,6 @@ Please note that the logfile doesn't contain IRC logs (which are located at
 #
 # This is free software, see COPYING for licensing details
 
-$VERBOSE=true
-
 require 'etc'
 require 'getoptlong'
 require 'fileutils'