minor doc update
minor doc update

android-808/libhildon,archlinuxarm-n900/libhildon,archlinuxarm-n900/libhildon,community-ssu/hildon,Cordia/libhildon,community-ssu/hildon,android-808/libhildon,archlinuxarm-n900/libhildon,community-ssu/hildon,android-808/libhildon,Cordia/libhildon,Cordia/libhildon