Got rid of haxedoc package as haxelib ignores it anyway

(It's in the top level package, which is excluded from their automatic documentation)

.mlib

@@ -1,7 +1,7 @@
 <mlib bin="package">
 	<resources>
 		<resource type="src" path="src" dest="" />
-		<resource path="doc/haxedoc.xml" dest="haxedoc.xml" />
+		<!-- <resource path="doc/haxedoc.xml" dest="haxedoc.xml" /> -->
 		<resource type="license" path="resource/license.mtt" />
 	</resources>
 </mlib>