Fixed Makefile to handle conflicting rrdtool packages
Added missing linking option to zlib for mod-rrdtool
Added compatibility code for brcm2.4 to mod-wireless
git-svn-id: svn://svn.openwrt.org/openwrt/packages@11270 3c298f89-4303-0410-b956-a3cf2f4a3e73
created sub-packages for collectd-modules
thanks to Jo-Philipp Wich (#3456)
git-svn-id: svn://svn.openwrt.org/openwrt/packages@11257 3c298f89-4303-0410-b956-a3cf2f4a3e73