buildroot

haserl: remove deprecated 0.8.x version

It'll be a year for the 2015.02 release so remove the old/deprecated
0.8.x version for the release.

Also update hash to match sourceforge (original) one.

And rename patch to new naming convention.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>