Avoid opening issues for questions

Clarify that users should not open issues for questions.

There has been a fair amount of issues opened for general questions,
this aims to cut back on that.

Change-Id: I1048ca9c1ff801789ae7c61ecd8caed4103e4eb3
Signed-off-by: Gunnar Mills <gmills@us.ibm.com>
diff --git a/README.md b/README.md
index ddd7209..5a52a8d 100644
--- a/README.md
+++ b/README.md
@@ -111,7 +111,8 @@
 on Stack Overflow licensing before posting any code.
 
 For technical discussions, please see [contact info](#contact) below for IRC and
-mailing list information.
+mailing list information. Please don't file an issue to ask a question. You'll
+get faster results by using the mailing list or IRC.
 
 ## Features of OpenBMC