recipes: Add upstream status information for patches
gypsy: Add upstream status information for gypsy's patch
alsa-utils: fix upstream status typo
pulseaudio: add upstream status for pulseaudio-0.9.15's patches
hostap: add upstream status for hostap's patch
glibc: add upstream status for glibc's patch
glib-2.0: add upstream status for glib-2.0's patch
mtd-utils: add upstream status for mtd-utils patches
add upstream status for opkg's patches
mark add_vercmp.patch as inappropriate since the added function is not
used.
