fwmod: detect MODULES_DIR after build/modified/ is created (refs #2244)

git-svn-id: file:///var/svn/freetz/trunk@11270 149334a1-2f27-0410-a3b9-fc62619ac1e6
box-info: fix switched values

git-svn-id: file:///var/svn/freetz/trunk@11271 149334a1-2f27-0410-a3b9-fc62619ac1e6
kernel 2.6.32.60 fixes, thx Oliver
 * at least dect not working
(refs #2180)

git-svn-id: file:///var/svn/freetz/trunk@11272 149334a1-2f27-0410-a3b9-fc62619ac1e6