Changes to make MySQL vs. MariaDB less confusing

[Honza Horak]

Hi guys,

there has been some demand for some time to make more strict line 
between mariadb and mysql in Fedora. I've tried to summarize some steps 
we'd like to apply for F20 in order to decrease that confusing -- see 
bug #999589 and feel free to comment here or there (it seemed to me that 
bug will better store what was the resolution eventually).

I won't be able to respond until the end of the weekend, so sorry for 
that in advance.

Cheers,
Honza