kdelibs4: Added krb-devel krb5-devel BuildRequires, for enabling kio kttp negotiation support
This update fixes the following issue with kdelibs4:
- bnc#809859: Added krb-devel krb5-devel BuildRequires, for enabling kio kttp negotiation support.
- Submitted by Hrvoje Senjan (sumski)
Fixed bugs
bnc#809859
konqueror (kio_http) does not support authentication via "negotiation" scheme