fedup FC20 -> FC21 update conflicts

[Scott Talbert]

On Fri, 12 Dec 2014, Sudhir Khanger wrote:

>> icedtea-web-1.5.2-0.fc20.x86_64 requires
>> java-1.7.0-openjdk-1:1.7.0.71-2.5.3.0.fc20.x86_64
>
> OpenJDK 7 has been dropped from F21. You would get prompt answer from  fedora-
> java mailing list.
>
> $ rpm -qa | grep icedtea
> icedtea-web-1.5.1-1.fc21.x86_64
> $ rpm -qa | grep openjdk
> java-1.8.0-openjdk-headless-1.8.0.25-4.b18.fc21.x86_64
> java-1.8.0-openjdk-devel-1.8.0.25-4.b18.fc21.x86_64
> java-1.8.0-openjdk-1.8.0.25-4.b18.fc21.x86_64

I ran into the same problem using fedup f20 -> f21.  I think the problem 
was that icedtea-web-1.5.2-0 was pushed to f20 (on 12/7) before it was 
pushed to f21 (12/12), so fedup saw the f21 icedtea-web as a downgrade.

A distro-sync fixed it for me, I believe.

Scott