Bug 1054667

Description of problem:

Same as BZ1054259 but for rhevm-reports-setup...

[root@test ~]# rhevm-reports-setup 
Welcome to rhevm-reports setup utility
In order to proceed the installer must stop the ovirt-engine service
Would you like to stop the ovirt-engine service (yes|no): 
Would you like to stop the ovirt-engine service (yes|no): yes
Stopping ovirt-engine...                              [ DONE ]
Remote database not found.
Remote installation selected. Make sure that DBA creates a user and the database in the following fashion:
        create role <role> with login encrypted password '<password>';
        create database rhevmreports template template0 encoding 'UTF8' lc_collate 'en_US.UTF-8' lc_ctype 'en_US.UTF-8' owner <role>;

Provide a remote DB user : remote_rhevmreports
Please choose a password for the db user: 
Re-type password: 
Editing XML files...                                  [ DONE ]
Setting DB connectivity...                            [ DONE ]
Please choose a password for the reports admin user(s) (rhevm-admin and superuser): 
Warning: Weak Password.
Retype password: 
Warning: Weak Password.
Deploying Server...

Version-Release number of selected component (if applicable):
is32.2 - rhevm-reports-3.3.0-28.el6ev.noarch

How reproducible:
100%

Steps to Reproduce:
1. clean remote install for engine
2. remote DB host: "create role <role> with login encrypted password <password>;" + "create database remote_rhevmreports template template0 encoding 'UTF8' lc_collate 'en_US.UTF-8' lc_ctype 'en_US.UTF-8' owner <role>;"
3. rhevm-reports-setup and try to user 'remote_rhevmrepors' DB

Actual results:
rhevm-reports-setup has hardcoded DB name

Expected results:
ask user for DB name (as he created the DB called 'remote_rhevmreports')

Additional info: