Add gitattributes to remove website directory from archive
diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000..65d1ff7
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1,4 @@
+# Files and directories with the attribute export-ignore won’t be added to
+# archive files. See http://git-scm.com/docs/gitattributes for details.
+/.gitattributes       export-ignore
+/website/             export-ignore