Maelstrom: Ignoring SVN metadata

https://github.com/libsdl-org/Maelstrom/commit/11946476b8ea13df15c5faf280f3e77fcc2cc696

From 11946476b8ea13df15c5faf280f3e77fcc2cc696 Mon Sep 17 00:00:00 2001
From: Sam Lantinga <[EMAIL REDACTED]>
Date: Mon, 4 Jun 2012 08:50:15 -0400
Subject: [PATCH] Ignoring SVN metadata

---
 .hgignore | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.hgignore b/.hgignore
index e89a5826..15488765 100644
--- a/.hgignore
+++ b/.hgignore
@@ -1,4 +1,5 @@
 syntax:glob
+.svn
 *.a
 *.o
 *.Po