Initial base infrastructure support for open BMC FFDC

This change includes the following
   - initial support struture for FFDC
   - scp connection introduced

Resolves openbmc/openbmc-test-automation#39

Change-Id: Id0656401b1f4b73d4b2500e70c9ba78f11bd7879
Signed-off-by: George Keishing <gkeishin@in.ibm.com>
diff --git a/.gitignore b/.gitignore
index 8d80b3a..1cdf9a4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,3 +6,4 @@
 /.tox/
 /tools/argument_file.txt
 /logsdir/
+/logs