Fix Bug #67530 	error_log=syslog ignored

As for Bug #64915
Systemd use --nodaemonize but need to error_log to file or syslog to be honoured
NEWS
Merge branch 'PHP-5.4' into PHP-5.5

* PHP-5.4:
  NEWS
  Fix Bug #67530 	error_log=syslog ignored
NEWS
Fix Bug #67530 	error_log=syslog ignored

As for Bug #64915
Systemd use --nodaemonize but need to error_log to file or syslog to be honoured
5.6 have fpm_globals.force_stderr
NEWS
Backported the patch from bug #67407 into 5.4
Merge branch 'PHP-5.4' into PHP-5.5

* PHP-5.4:
  Backported the patch from bug #67407 into 5.4
Backported the patch from bug #67407 into 5.5+
Merge branch 'PHP-5.5' into PHP-5.6

* PHP-5.5:
  Backported the patch from bug #67407 into 5.5+
  Backported the patch from bug #67407 into 5.4
  NEWS
  NEWS
  Fix Bug #67530 	error_log=syslog ignored

Conflicts:
	sapi/fpm/fpm/fpm_stdio.c
updated NEWS
updated NEWS
Merge branch 'PHP-5.4' into PHP-5.5

* PHP-5.4:
  updated NEWS
updated NEWS
Merge branch 'PHP-5.5' into PHP-5.6

* PHP-5.5:
  updated NEWS
  updated NEWS
Fix bug #67587: Redirection loop on nginx with FPM

Redirection will work correctly as long as PATH_INFO is available,
e.g. via the following nginx configuration:

    set $path_info $fastcgi_path_info;
    fastcgi_param PATH_INFO $path_info;
Merge branch 'PHP-5.4' into PHP-5.5

* PHP-5.4:
  Fix bug #67587: Redirection loop on nginx with FPM
Fix bug #67587: Redirection loop on nginx with FPM

Redirection will work correctly as long as PATH_INFO is available,
e.g. via the following nginx configuration:

    set $path_info $fastcgi_path_info;
    fastcgi_param PATH_INFO $path_info;
Merge branch 'PHP-5.5' into PHP-5.6

* PHP-5.5:
  Fix bug #67587: Redirection loop on nginx with FPM