Oh hey, when I de-flexed our Log class I forgot that the flex version

had the capability to add targets (with their own module / log-level).
Add back in this capability, in very simple form for now.


git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@4584 542714f4-19e9-0310-aa3c-eee0fc999fb1

src/as/com/threerings/util/LogTarget.as

@@ -0,0 +1,15 @@
+package com.threerings.util {
+
+/**
+ * A very simple Logging interface.
+ * Used with the top-level class QUOTE in this package ENDQUOTE...
+ * (it's actually up above 'com', so it never needs importing...)
+ */
+public interface LogTarget
+{
+    /**
+     * Log the specified message, which is already fully formatted.
+     */
+    function log (msg :String) :void;
+}
+}