diff --git a/autoinstaller/Adapter/DebianAdapter.pm b/autoinstaller/Adapter/DebianAdapter.pm
index 874adc6de0..1af4a13b24 100644
--- a/autoinstaller/Adapter/DebianAdapter.pm
+++ b/autoinstaller/Adapter/DebianAdapter.pm
@@ -180,7 +180,7 @@ sub uninstallPackages
 		}
 
 		my $rs = execute(
-			"$command -y remove @{$self->{'packagesToUninstall'}} --auto-remove --purge --no-install-recommends",
+			"$command -y remove @{$self->{'packagesToUninstall'}} --auto-remove --purge",
 			($preseed || $main::noprompt) ? \$stdout : undef, \$stderr
 		);
 		debug($stdout) if $stdout;
@@ -221,9 +221,10 @@ sub installPackages
 		unshift @command, ('UCF_FORCE_CONFFMISS=1 '); # Force installation of missing conffile which are managed by UCF
 
 		push @command, "apt-get -y -o DPkg::Options::='--force-confnew' -o Dpkg::Options::='--force-confask' " .
-			"--reinstall install @{$self->{'packagesToInstall'}} --auto-remove --purge";
+			"--reinstall install @{$self->{'packagesToInstall'}} --auto-remove --purge --no-install-recommends";
 	} else {
-		push @command, "apt-get -y install @{$self->{'packagesToInstall'}} --auto-remove --purge";
+		push @command, "apt-get -y -o DPkg::Options::='--force-confnew' DPkg::Options::='--force-confmiss' " .
+			"install @{$self->{'packagesToInstall'}} --no-install-recommends --auto-remove --purge";
 	}
 
 	my ($stdout, $stderr);
diff --git a/configs/debian/init.d/imscp_panel b/configs/debian/init.d/imscp_panel
index a2ff65587a..f2d5623358 100644
--- a/configs/debian/init.d/imscp_panel
+++ b/configs/debian/init.d/imscp_panel
@@ -100,7 +100,7 @@ case "$1" in
     reload|force-reload)
         log_warning_msg "Reloading not supported"
         ;;
-        restart)
+    restart)
         log_daemon_msg "Restarting $DESC" "$NAME"
         do_stop
         case "$?" in
diff --git a/configs/debian/nginx/00_master.conf b/configs/debian/nginx/00_master.conf
index 4367fe100c..bcb937a5b9 100644
--- a/configs/debian/nginx/00_master.conf
+++ b/configs/debian/nginx/00_master.conf
@@ -55,6 +55,7 @@ server {
     }
 
     location ~ \.php$ {
+        try_files $uri $uri/ /plugins.php$is_args$args;
         include imscp_fastcgi.conf;
     }
 
diff --git a/configs/debian/nginx/00_master_ssl.conf b/configs/debian/nginx/00_master_ssl.conf
index cb21dc8f31..f6fb6b2e33 100644
--- a/configs/debian/nginx/00_master_ssl.conf
+++ b/configs/debian/nginx/00_master_ssl.conf
@@ -65,6 +65,7 @@ server {
     }
 
     location ~ \.php$ {
+        try_files $uri $uri/ /plugins.php$is_args$args;
         include imscp_fastcgi.conf;
         fastcgi_param HTTPS on;
     }
diff --git a/docs/Debian/packages-squeeze.xml b/docs/Debian/packages-squeeze.xml
index a077b1e5b6..bd13cd050a 100644
--- a/docs/Debian/packages-squeeze.xml
+++ b/docs/Debian/packages-squeeze.xml
@@ -28,7 +28,7 @@
                 <package>libapache2-mod-php5</package>
             </apache_itk>
             <apache_php_fpm
-                    repository="deb http://packages.dotdeb.org squeeze all"
+                    repository="deb http://packages.dotdeb.org squeeze-php54 all"
                     repository_origin="packages.dotdeb.org"
                     repository_key_uri="http://www.dotdeb.org/dotdeb.gpg"
                     >
@@ -190,7 +190,6 @@
         <package>php5-intl</package>
         <package>php5-mcrypt</package>
         <package>php5-mysql</package>
-        <package>php5-suhosin</package>
     </php>
     <perl>
         <package>perl</package>
diff --git a/engine/PerlLib/Package/FrontEnd.pm b/engine/PerlLib/Package/FrontEnd.pm
index 3357f2ab98..d2f95e3b46 100644
--- a/engine/PerlLib/Package/FrontEnd.pm
+++ b/engine/PerlLib/Package/FrontEnd.pm
@@ -107,8 +107,7 @@ sub postinstall
 	my $rs = $self->{'hooksManager'}->trigger('beforeFrontEndPostInstall');
 	return $rs if $rs;
 
-	$rs = $self->start();
-	return $rs if $rs;
+	$self->{'start'} = 1;
 
 	$self->{'hooksManager'}->trigger('afterFrontEndPostInstall');
 }
@@ -256,8 +255,10 @@ sub start
 	error("Unable to start $self->{'config'}->{'HTTPD_SNAME'} service") if $rs;
 	return $rs if $rs;
 
+	my $panelUName = $main::imscpConfig{'SYSTEM_USER_PREFIX'}.$main::imscpConfig{'SYSTEM_USER_MIN_UID'};
+
 	$rs = iMSCP::Service->getInstance()->start(
-		$main::imscpConfig{'IMSCP_PANEL_SNAME'}, $self->{'config'}->{'PHP_CGI_BIN'}
+		$main::imscpConfig{'IMSCP_PANEL_SNAME'}, "$self->{'config'}->{'PHP_CGI_BIN'} -u $panelUName"
 	);
 	error("Unable to start imscp_panel (FCGI manager) service") if $rs;
 	return $rs if $rs;
@@ -280,12 +281,14 @@ sub stop
 	my $rs = $self->{'hooksManager'}->trigger('beforeFrontEndStop');
 	return $rs if $rs;
 
-	$rs = iMSCP::Service->getInstance()->start("$self->{'config'}->{'HTTPD_SNAME'}");
+	$rs = iMSCP::Service->getInstance()->stop("$self->{'config'}->{'HTTPD_SNAME'}");
 	error("Unable to stop $self->{'config'}->{'HTTPD_SNAME'} service") if $rs;
 	return $rs if $rs;
 
+	my $panelUName = $main::imscpConfig{'SYSTEM_USER_PREFIX'}.$main::imscpConfig{'SYSTEM_USER_MIN_UID'};
+
 	$rs = iMSCP::Service->getInstance()->stop(
-		$main::imscpConfig{'IMSCP_PANEL_SNAME'}, $self->{'config'}->{'PHP_CGI_BIN'}
+		$main::imscpConfig{'IMSCP_PANEL_SNAME'}, "$self->{'config'}->{'PHP_CGI_BIN'} -u $panelUName"
 	);
 	error("Unable to stop imscp_panel (FCGI manager) service") if $rs;
 	return $rs if $rs;
@@ -312,8 +315,10 @@ sub restart
 	error("Unable to restart $self->{'config'}->{'HTTPD_SNAME'} service") if $rs;
 	return $rs if $rs;
 
+	my $panelUName = $main::imscpConfig{'SYSTEM_USER_PREFIX'}.$main::imscpConfig{'SYSTEM_USER_MIN_UID'};
+
 	$rs = iMSCP::Service->getInstance()->restart(
-		$main::imscpConfig{'IMSCP_PANEL_SNAME'}, $self->{'config'}->{'PHP_CGI_BIN'}
+		$main::imscpConfig{'IMSCP_PANEL_SNAME'}, "$self->{'config'}->{'PHP_CGI_BIN'} -u $panelUName"
 	);
 	error("Unable to restart imscp_panel (FCGI manager) service") if $rs;
 	return $rs if $rs;
diff --git a/engine/PerlLib/iMSCP/Service.pm b/engine/PerlLib/iMSCP/Service.pm
index 65000a9794..6f626641ed 100644
--- a/engine/PerlLib/iMSCP/Service.pm
+++ b/engine/PerlLib/iMSCP/Service.pm
@@ -59,6 +59,7 @@ use parent 'Common::SingletonClass';
 sub start($$;$)
 {
 	my ($self, $serviceName, $processPattern) = @_;
+
 	$processPattern ||= $serviceName;
 
 	$self->_runCommand("$self->{'service_provider'} $serviceName start");
@@ -78,6 +79,7 @@ sub start($$;$)
 sub stop($$;$)
 {
 	my ($self, $serviceName, $processPattern) = @_;
+
 	$processPattern ||= $serviceName;
 
 	$self->_runCommand("$self->{'service_provider'} $serviceName stop");
@@ -90,7 +92,10 @@ sub stop($$;$)
 		$loopCount++;
 	} while($loopCount < 5);
 
-	1;
+	# Try with pkill in last resort
+	$self->_runCommand("$main::imscpConfig{'CMD_PKILL'} -KILL -f $processPattern");
+
+	! $self->status($processPattern);
 }
 
 =item restart($serviceName, [$processPattern = $serviceName])
@@ -106,6 +111,7 @@ sub stop($$;$)
 sub restart($$;$)
 {
 	my ($self, $serviceName, $processPattern) = @_;
+
 	$processPattern ||= $serviceName;
 
 	$self->_runCommand("$self->{'service_provider'} $serviceName restart");
@@ -125,6 +131,7 @@ sub restart($$;$)
 sub reload($$;$)
 {
 	my ($self, $serviceName, $processPattern) = @_;
+
 	$processPattern ||= $serviceName;
 
 	if($self->status($processPattern)) { # In case the service is not running, we start it