installation and configuration PHP55 with RHSCL

Hello,

i use php53 on RHEL7 for web applications.
i want install and configure php55 with RHSCL.

The installation is correct with my Satellite, only the modules :

php55-tidy, php55-mcrypt, php55-tcpdf and php55-tcpdf-dejavu-sans-fonts are absents. Normal ?

After, i want that my web applications (phpmyadmin, piwik) use php 55. But "this is the drama" ... no documentation explain how to do ...

it's not the first time ...

Si, i propose a new discussion : "How RedHat can help this users to use RHSCL !"

Thank you