add even more kernel packages

sys-kernel/buffalo_ls_hgl-sources/metadata.xml

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+       <herd>no-herd</herd>
+       <maintainer> 
+               <email>mario.fetka@gmail.com</email>
+               <name>Mario Fetka</name>
+       </maintainer>
+       <longdescription>
+               Linux Kernel sources for the Linkstation Pro/live
+       </longdescription>
+       <use>
+               <flag name='sources_standalone'>Install as sources only</flag>
+       </use>
+</pkgmetadata>