test: Move vpnor tests to vpnor directory

In the spirit of things that are together should be kept together. The
repository layout now better corresponds to upstream with the exception
of the vpnor directory and some modifications to Makefile.am

Change-Id: I16d59a3c9ee846065f6a8c83eb4459715d525f3f
Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
diff --git a/.gitignore b/.gitignore
index af6c720..4b8eb95 100644
--- a/.gitignore
+++ b/.gitignore
@@ -52,7 +52,7 @@
 mboxctl
 /cscope.*
 /test/*.o
-/test/vpnor/*.o
+/vpnor/test/*.o
 
 # Autotools test infrastructure
 *.log