Update to htmlpurifier 4.5

Change-Id: I5ca1db62904b4a0bdcd16d7549c41eeab99dc2e4
Merge "Update to htmlpurifier 4.5" into 7_debian_la_suite
Removing old git files in build process
process_system_event fails because of lack of env

This variable was useless here as pre.php does already all the nasty job

Change-Id: I8dcaa3c90551cb4686c028db297d361aabed3c27
Disable openfire activation during setup.sh on debian
Fixing request 4169: we were testing an empty variable on debian
Remove a few old name references

Change-Id: Iac6563e0d3856dc34fd4075888845cff50a6c1c7
Merge "process_system_event fails because of lack of env" into 7_debian_la_suite
Merge "Disable openfire activation during setup.sh on debian" into 7_debian_la_suite
Merge "Fixing request 4169: we were testing an empty variable on debian" into 7_debian_la_suite
Merge "Remove a few old name references" into 7_debian_la_suite
Fixing forgeupgrade bug on debian (path and version check)

Change-Id: I9a0f73fe21a5c9db726060bc458e16083db6f2ef
Remove register globals usage

Change-Id: I2bef8a6836c2e25ff8d07575437d7bfa3c43ebe4
Remove call by reference

Change-Id: Ie54afe744e568380ac784a53b294106c50d110f8
Fix SQL queries not properly escaped

Change-Id: I69c7b92f8df6d3c9ea8ca034ed31e735dc3b7ffe
Remove Distributed Architecture

- Service once could be managed on diffrent servers (FRS and SVN)
- This was not efficient and is no longer used
- Remove the code (except in Service DB tables for now, it has too much impact)

Change-Id: I2a0a2e7727c8ad675f5c080e98a88267d50d3c9d
Merge "Remove register globals usage" into 7_debian_la_suite
Merge "Remove call by reference" into 7_debian_la_suite
Merge "Fix SQL queries not properly escaped" into 7_debian_la_suite
Fix register_globals on project/admin

Change-Id: Ifc71fef16c52059bad63947c7896c02bda4d817f