Update README.md

Added Change Log section
Update config.php

updated French gcwu_gcnavbar_fra text
Update config.php

Updated French Text for gcwu_gcnavbar_fra
Merge branch 'master' of https://github.com/wet-boew/wet-boew-php into archive

Conflicts:
	dist-php/config/theme-gcwu-fegc/config.php
	dist-php/config/theme-gcwu-intranet/config.php