diff --git a/public_html/deployment/classes/actionlog.class.php b/public_html/deployment/classes/actionlog.class.php
index 06d807605e1a5fc3fe3af3cb8a8a624178b7119a..bc677cfea1a1ade93ca354582a9a1a7c66495d83 100644
--- a/public_html/deployment/classes/actionlog.class.php
+++ b/public_html/deployment/classes/actionlog.class.php
@@ -38,7 +38,8 @@ class Actionlog {
         }
 
         $this->_sProject = $sProject;
-        if (isset($_SERVER) && is_array($_SERVER)) {
+        if (isset($_SERVER) && is_array($_SERVER) && array_key_exists("PHP_AUTH_USER", $_SERVER) && $_SERVER["PHP_AUTH_USER"]
+        ) {
             $this->_sIP = $_SERVER["REMOTE_ADDR"];
             $this->_sUser = $_SERVER["PHP_AUTH_USER"] . " (web)";
         } else {
@@ -102,35 +103,35 @@ class Actionlog {
      *   'limit' - limit clausel - part behind "LIMIT "
      * @return array
      */
-    public function getLogs($aFilter=array()) {
+    public function getLogs($aFilter = array()) {
         // var_dump(R::findAll( 'log' ));
-        $aReturn=array();
-        
-        $sSql='SELECT * from logs ';
-        $sWhere=false;
-        if (array_key_exists("where", $aFilter) && $aFilter["where"]){
-            $sWhere.=' WHERE (' . $aFilter["where"]. ') ';
+        $aReturn = array();
+
+        $sSql = 'SELECT * from logs ';
+        $sWhere = false;
+        if (array_key_exists("where", $aFilter) && $aFilter["where"]) {
+            $sWhere.=' WHERE (' . $aFilter["where"] . ') ';
         }
-        if (array_key_exists("project", $aFilter) && $aFilter["project"]){
-            $sProjectWhere='`project`="'.$aFilter["project"].'"';
-            $sWhere.= $sWhere ? ' AND '. $sProjectWhere : 'WHERE ' . $sProjectWhere;
+        if (array_key_exists("project", $aFilter) && $aFilter["project"]) {
+            $sProjectWhere = '`project`="' . $aFilter["project"] . '"';
+            $sWhere.= $sWhere ? ' AND ' . $sProjectWhere : 'WHERE ' . $sProjectWhere;
         }
         $sSql.=$sWhere;
-        
-        if (array_key_exists("order", $aFilter) && $aFilter["order"]){
+
+        if (array_key_exists("order", $aFilter) && $aFilter["order"]) {
             $sSql.=' ORDER BY ' . $aFilter["order"];
         } else {
             $sSql.=' ORDER BY id DESC ';
         }
-        if (array_key_exists("limit", $aFilter) && $aFilter["limit"]){
+        if (array_key_exists("limit", $aFilter) && $aFilter["limit"]) {
             $sSql.=' LIMIT ' . $aFilter["limit"];
         }
-        
+
         foreach ($this->_makeQuery($sSql) as $row) {
-            for ($i=0; $i<=7; $i++){
+            for ($i = 0; $i <= 7; $i++) {
                 unset($row[$i]);
             }
-            $aReturn[]=$row;
+            $aReturn[] = $row;
         }
         return $aReturn;
     }
@@ -145,32 +146,33 @@ class Actionlog {
      *   'limit' - limit clausel - part behind "LIMIT "
      * @return string
      */
-    public function renderLogs($aFilter=array()){
-        $sReturn="";
-        
+    public function renderLogs($aFilter = array()) {
+        $sReturn = "";
+
         static $bWasShown;
-        if ($bWasShown) return " ";
-        
-        $bWasShown=true;
-        $aData=$this->getLogs($aFilter);
-        if (!count($aData)){
-            $sReturn=t("class-actionlog-nolog");
+        if ($bWasShown)
+            return " ";
+
+        $bWasShown = true;
+        $aData = $this->getLogs($aFilter);
+        if (!count($aData)) {
+            $sReturn = t("class-actionlog-nolog");
         } else {
             $sReturn.='<thead><tr>';
-            foreach (array_keys($aData[0]) as $sRow){
-                $sReturn.='<th>'.$sRow.'</th>';
+            foreach (array_keys($aData[0]) as $sRow) {
+                $sReturn.='<th>' . $sRow . '</th>';
             }
             $sReturn.='</tr></thead>';
             $sReturn.='<tbody>';
-            foreach ($aData as $aRow){
-                $sReturn.='<tr class="tractionlogs loglevel-'.$aRow["loglevel"].' '.$aRow["project"].'">';
-                foreach ($aRow as $sValue){
-                    $sReturn.='<td>'.$sValue.'</td>';
+            foreach ($aData as $aRow) {
+                $sReturn.='<tr class="tractionlogs loglevel-' . $aRow["loglevel"] . ' ' . $aRow["project"] . '">';
+                foreach ($aRow as $sValue) {
+                    $sReturn.='<td>' . $sValue . '</td>';
                 }
                 $sReturn.='</tr>';
             }
             $sReturn.='</tbody>';
-            $sReturn='
+            $sReturn = '
                     <i class="icon-filter"></i>
                     ' . t("overview-textsearch") . ':
                     <input type="text" id="efilterlogs" name="efilterlogs"
@@ -184,15 +186,15 @@ class Actionlog {
                     <i class="icon-list-alt"></i>
                     <a href="/deployment/all/setup/actionlog/">all</a><br>
                     
-                    <table class="table">'.$sReturn.'</table>';
+                    <table class="table">' . $sReturn . '</table>';
         }
-        
-        $sReturn= '<h3>'
+
+        $sReturn = '<h3>'
                 . '<button onclick="setLogVisibility(\'block\');"  id="btnShowLogs" class="btnLogs"><b class="icon-chevron-right"></b> </button>'
                 . '<button onclick="setLogVisibility(\'none\');"   id="btnHideLogs" class="btnLogs"><b class="icon-chevron-down"></b> </button>'
-                . ' '.t("class-actionlog-title").'</h3>'
+                . ' ' . t("class-actionlog-title") . '</h3>'
                 . '<div id="divActionlogs">'
-                . '<p>'.t("class-actionlog-filter").': '.print_r($aFilter, true).')</p>'
+                . '<p>' . t("class-actionlog-filter") . ': ' . print_r($aFilter, true) . ')</p>'
                 . $sReturn
                 . '</div>
                 <script>
@@ -230,7 +232,8 @@ class Actionlog {
                 }
                 setLogVisibility(getLogVisibility());
                 </script>';
-        
+
         return $sReturn;
     }
+
 }
diff --git a/public_html/deployment/classes/project.class.php b/public_html/deployment/classes/project.class.php
index 10311736d0e5e34bcc9895ec0fb771e3766bbf5b..d5b390ac6fbfd140a877c3cbb9b3457f854bcb95 100644
--- a/public_html/deployment/classes/project.class.php
+++ b/public_html/deployment/classes/project.class.php
@@ -195,17 +195,17 @@ class project {
         }
         return $sReturn;
     }
-    
+
     /**
      * add an action log message
      * @param string $sMessage    message
      * @param string $sAction     project action
      * @param string $sLoglevel   loglevel
      */
-    private function _logaction($sMessage, $sAction="", $sLoglevel="info"){
+    private function _logaction($sMessage, $sAction = "", $sLoglevel = "info") {
         require_once("actionlog.class.php");
-        $oLog=new Actionlog($this->_aConfig["id"]);
-        $oLog->add($sMessage, (__CLASS__."->".$sAction), $sLoglevel);
+        $oLog = new Actionlog($this->_aConfig["id"]);
+        $oLog->add($sMessage, (__CLASS__ . "->" . $sAction), $sLoglevel);
     }
 
     // ----------------------------------------------------------------------
@@ -461,7 +461,7 @@ class project {
      * directories as array
      * @return array
      */
-    public function cleanupArchive($bDeleteAll=false) {
+    public function cleanupArchive($bDeleteAll = false) {
         $aUnused = array();
         $sDir = $this->_getProjectArchiveDir();
         $this->getVersions();
@@ -475,7 +475,7 @@ class project {
         }
 
         // keep a few
-        $iKeep=$bDeleteAll?0:$this->_aConfig["versionsToKeep"];
+        $iKeep = $bDeleteAll ? 0 : $this->_aConfig["versionsToKeep"];
         while (count($aUnused) > $iKeep) {
             $sVersion = array_shift($aUnused);
             $sDir2 = $sDir . '/' . $sVersion;
@@ -778,7 +778,7 @@ class project {
         }
         switch ($this->_aPrjConfig["build"]["type"]) {
             case "git":
-                
+
                 $sKeyfile = $this->_aConfig["appRootDir"] . "/" . $this->_aPrjConfig["build"]["keyfile"];
                 $sWrapper = $this->_aConfig["appRootDir"] . "/shellscripts/gitsshwrapper.sh";
 
@@ -970,8 +970,8 @@ class project {
 
         $this->_iRcAll = 0;
         // return $this->_execAndSend("bash --login -c 'ruby --version' " . $sTempDir);
-        
-        $this->_logaction(t('starting')." build()", __FUNCTION__);
+
+        $this->_logaction(t('starting') . " build()", __FUNCTION__);
         $sReturn = "<h2>" . t("build") . " " . $this->getLabel() . "</h2>";
 
         // --------------------------------------------------
@@ -1002,7 +1002,7 @@ class project {
         $sReturn.=$this->_execAndSend("ls -ld " . $sTempDir);
         if (!file_exists($sTempDir)) {
             $this->_TempDelete();
-            $sError=sprintf(t('"class-project-error-build-dir-was-not-created"'), $sTempDir);
+            $sError = sprintf(t('"class-project-error-build-dir-was-not-created"'), $sTempDir);
             $this->_logaction($sError, __FUNCTION__, "error");
             return $this->getBox("error", $sError . $sReturn);
         }
@@ -1043,15 +1043,15 @@ class project {
 
             default:
                 $this->_TempDelete();
-                $sError=sprintf(t('class-project-error-build-type-not-supported'), $this->_aPrjConfig["build"]["type"]);
+                $sError = sprintf(t('class-project-error-build-type-not-supported'), $this->_aPrjConfig["build"]["type"]);
                 $this->_logaction($sError, __FUNCTION__, "error");
-                return $this->getBox("error",$sError . $sReturn);
+                return $this->getBox("error", $sError . $sReturn);
         }
         if (!$this->_iRcAll == 0) {
             $this->_TempDelete();
-            $sError=sprintf(t('class-project-error-command-failed'), $sTempDir) . $sReturn;
+            $sError = sprintf(t('class-project-error-command-failed'), $sTempDir) . $sReturn;
             $this->_logaction($sError, __FUNCTION__, "error");
-            return $this->getBox("error",$sError);
+            return $this->getBox("error", $sError);
         }
         $sReturn.=$this->getBox("success", t('class-project-info-build-checkout-ok'));
         $aActionList['iActive'] ++;
@@ -1068,9 +1068,9 @@ class project {
             $sReturn.=$this->_execAndSend('bash --login -c \'' . $sTempDir . '/' . $sHookfile . '\'');
             if (!$this->_iRcAll == 0) {
                 $this->_TempDelete();
-                $sError=sprintf(t('class-project-error-command-failed'), $sTempDir) . $sReturn;
+                $sError = sprintf(t('class-project-error-command-failed'), $sTempDir) . $sReturn;
                 $this->_logaction($sError, __FUNCTION__, "error");
-                return $this->getBox("error",$sError);
+                return $this->getBox("error", $sError);
             }
         } else {
             $sReturn.=t('skip') . '<br>';
@@ -1103,7 +1103,7 @@ class project {
             $sReturn.=$this->_execAndSend('bash --login -c \'' . $sTempDir . '/' . $sHookfile . '\'');
             if (!$this->_iRcAll == 0) {
                 $this->_TempDelete();
-                $sError=sprintf(t('class-project-error-command-failed'), $sTempDir) . $sReturn;
+                $sError = sprintf(t('class-project-error-command-failed'), $sTempDir) . $sReturn;
                 $this->_logaction($sError, __FUNCTION__, "error");
                 return $this->getBox("error", $sError);
             }
@@ -1143,14 +1143,14 @@ class project {
 
         if (!$sWebroot) {
             $this->_TempDelete();
-            $sError=t('class-project-error-build-docroot-not-found');
+            $sError = t('class-project-error-build-docroot-not-found');
             $this->_logaction($sError, __FUNCTION__, "error");
             return $this->getBox("error", $sError . $sReturn);
         }
 
         if (!$this->_iRcAll == 0) {
             $this->_TempDelete();
-            $sError=sprintf(t('class-project-error-command-failed'), $sTempDir) . $sReturn;
+            $sError = sprintf(t('class-project-error-command-failed'), $sTempDir) . $sReturn;
             $this->_logaction($sError, __FUNCTION__, "error");
             return $this->getBox("error", $sError);
         }
@@ -1184,7 +1184,7 @@ class project {
         $sReturn.=$this->_execAndSend("ls -ld " . dirname($sPackageFileArchiv));
         if (!file_exists(dirname($sPackageFileArchiv))) {
             $this->_TempDelete();
-            $sError=sprintf(t('"class-project-error-build-dir-was-not-created"'), $sTempDir);
+            $sError = sprintf(t('"class-project-error-build-dir-was-not-created"'), $sTempDir);
             $this->_logaction($sError, __FUNCTION__, "error");
             return $this->getBox("error", $sError . $sReturn);
         }
@@ -1214,7 +1214,7 @@ class project {
 
         if (!$this->_iRcAll == 0) {
             $this->_TempDelete();
-            $sError=t('class-project-error-build-docroot-not-found');
+            $sError = t('class-project-error-build-docroot-not-found');
             $this->_logaction($sError, __FUNCTION__, "error");
             return $this->getBox("error", $sError . $sReturn);
         }
@@ -1226,8 +1226,8 @@ class project {
         $sReturn.=t("class-project-info-build-remove-oldest-archives");
         $sReturn.='<pre>' . print_r($this->cleanupArchive(), true) . '</pre>';
 
-        $sInfo=t("class-project-info-build-successful");
-        $this->_logaction(t('finished').' '.$sInfo, __FUNCTION__, "success");
+        $sInfo = t("class-project-info-build-successful");
+        $this->_logaction(t('finished') . ' ' . $sInfo, __FUNCTION__, "success");
         $sReturn.=$this->getBox("success", $sInfo);
         $aActionList['iActive'] ++;
         $this->_TempFill($sReturn, $aActionList);
@@ -1257,12 +1257,12 @@ class project {
                 array('label' => t("class-project-queue-label-deploy")),
             ),
         );
-        $this->_logaction(t('starting')." queue($sPhase, $sVersion)", __FUNCTION__);
+        $this->_logaction(t('starting') . " queue($sPhase, $sVersion)", __FUNCTION__);
         $sReturn = "<h2> " . t("queue") . " " . $this->getLabel() . " :: $sPhase</h2>";
         $this->_TempFill($sReturn, $aActionList);
 
         if (!$this->isActivePhase($sPhase)) {
-            $sError=sprintf(t("class-project-warning-phase-not-active"), $sPhase);
+            $sError = sprintf(t("class-project-warning-phase-not-active"), $sPhase);
             $this->_logaction($sError, __FUNCTION__, "error");
             return $this->getBox("error", $sError . $sReturn);
         }
@@ -1311,11 +1311,11 @@ class project {
 
         if (!$this->_iRcAll == 0) {
             $this->_TempDelete();
-            $sError=t("class-project-error-command-failed");
+            $sError = t("class-project-error-command-failed");
             $this->_logaction($sError, __FUNCTION__, "error");
             return $this->getBox("error", $sError . $sReturn);
         }
-        $this->_logaction(t('finished')." queue($sPhase, $sVersion) " . t("class-project-info-queue-successful"), __FUNCTION__);
+        $this->_logaction(t('finished') . " queue($sPhase, $sVersion) " . t("class-project-info-queue-successful"), __FUNCTION__);
         $sReturn.=$this->getBox("success", t("class-project-info-queue-successful"));
         $sReturn.=$this->deploy($sPhase);
         $this->_TempDelete();
@@ -1342,12 +1342,12 @@ class project {
                 array('label' => t("class-project-deploy-label-install-on-target")),
             ),
         );
-        $this->_logaction(t('starting')." deploy($sPhase, $bIgnoreDeploytimes)", __FUNCTION__);
+        $this->_logaction(t('starting') . " deploy($sPhase, $bIgnoreDeploytimes)", __FUNCTION__);
         $sReturn = "<h2>" . t("deploy") . " " . $this->getLabel() . " :: $sPhase</h2>";
         $this->_TempFill($sReturn, $aActionList);
 
         if (!$this->isActivePhase($sPhase)) {
-            $sError=sprintf(t("class-project-warning-phase-not-active"), $sPhase);
+            $sError = sprintf(t("class-project-warning-phase-not-active"), $sPhase);
             $this->_logaction($sError, __FUNCTION__, "error");
             return $sReturn . $this->getBox("error", $sError);
         }
@@ -1377,8 +1377,8 @@ class project {
             }
             if (!$bCanDeploy) {
                 if (!$bIgnoreDeploytimes) {
-                    $sError=t("class-project-info-deploy-time-not-reached");
-                    $this->_logaction($sError, __FUNCTION__, "error");
+                    $sError = t("class-project-info-deploy-time-not-reached");
+                    $this->_logaction($sError, __FUNCTION__);
                     $sReturn.=$this->getBox("info", $sError);
                     $this->_TempDelete();
                     return $sReturn;
@@ -1391,7 +1391,7 @@ class project {
             // if ()
         }
         if (!file_exists($sQueueLink)) {
-            $sError=sprintf(t("class-project-info-deploy-nothing-in-queue"), $sQueueLink);
+            $sError = sprintf(t("class-project-info-deploy-nothing-in-queue"), $sQueueLink);
             $this->_logaction($sError, __FUNCTION__, "error");
             $sReturn.=$this->getBox("info", $sError);
             $this->_TempDelete();
@@ -1417,9 +1417,9 @@ class project {
 
         if (!$this->_iRcAll == 0) {
             $this->_TempDelete();
-            $sError=t("class-project-error-command-failed");
+            $sError = t("class-project-error-command-failed");
             $this->_logaction($sError, __FUNCTION__, "error");
-            $sReturn.=$this->getBox("error",  $sError. $sReturn);
+            $sReturn.=$this->getBox("error", $sError . $sReturn);
             return $sReturn;
         }
 
@@ -1484,7 +1484,7 @@ class project {
 
         $sReturn.="<br>";
         $sReturn.=$this->getBox("success", t("class-project-info-deploy-successful"));
-        $this->_logaction(t('finished')." deploy($sPhase, $bIgnoreDeploytimes) " . t("class-project-info-deploy-successful"), __FUNCTION__, "success");
+        $this->_logaction(t('finished') . " deploy($sPhase, $bIgnoreDeploytimes) " . t("class-project-info-deploy-successful"), __FUNCTION__, "success");
         $this->_TempDelete();
         return $sReturn;
     }
@@ -1497,10 +1497,10 @@ class project {
      */
     public function accept($sPhase) {
         $sReturn = "<h2>" . t("accept") . " " . $this->getLabel() . " :: $sPhase</h2>";
-        $this->_logaction(t('starting')." accept($sPhase)", __FUNCTION__);
-        
+        $this->_logaction(t('starting') . " accept($sPhase)", __FUNCTION__);
+
         if (!$this->canAcceptPhase($sPhase)) {
-            $sError=sprintf(t("class-project-error-accept-impossible"), $sPhase);
+            $sError = sprintf(t("class-project-error-accept-impossible"), $sPhase);
             $this->_logaction($sError, __FUNCTION__, "error");
             return $sReturn . $this->getBox("error", $sError);
         }
@@ -1514,7 +1514,7 @@ class project {
 
         $sReturn.='<pre>' . print_r($aInfos["deployed"], true) . '</pre>';
         $sReturn.=$this->getBox("info", sprintf(t("class-project-info-accept-version-and-next-phase"), $sVersion, $sNext));
-        $this->_logaction(t('finished')." accept($sPhase)" .sprintf(t("class-project-info-accept-version-and-next-phase"), $sVersion, $sNext), __FUNCTION__, "success");
+        $this->_logaction(t('finished') . " accept($sPhase)" . sprintf(t("class-project-info-accept-version-and-next-phase"), $sVersion, $sNext), __FUNCTION__, "success");
         $sReturn.=$this->queue($sNext, $sVersion);
         $this->_TempFill($sReturn);
         $this->_TempDelete();
@@ -1527,11 +1527,11 @@ class project {
      * @return boolean
      */
     public function saveConfig($aData = false) {
-        $this->_logaction(t('starting')." saveConfig(...)", __FUNCTION__);
+        $this->_logaction(t('starting') . " saveConfig(...)", __FUNCTION__);
         if (!$aData)
             $aData = $_POST;
         if (!array_key_exists("id", $aData)) {
-            $this->_logaction(t('abortet')." no id in \$_POST", __FUNCTION__, "error");
+            $this->_logaction(t('abortet') . " no id in \$_POST", __FUNCTION__, "error");
             return false;
         }
         // if (!array_key_exists("setupaction", $_POST)) return false;
@@ -1551,9 +1551,9 @@ class project {
         copy($sCfgFile, $sBakFile);
 
         $bReturn = file_put_contents($sCfgFile, json_encode($aData));
-        $this->_logaction(t('finished')." saveConfig(...)", __FUNCTION__, "success");
+        $this->_logaction(t('finished') . " saveConfig(...)", __FUNCTION__, "success");
         $this->setProjectById($sId);
-        
+
         return $bReturn;
     }
 
@@ -1564,26 +1564,26 @@ class project {
      * @return string
      */
     public function create($sId) {
-        $this->_logaction(t('starting')." create($sId)", __FUNCTION__);
+        $this->_logaction(t('starting') . " create($sId)", __FUNCTION__);
         if (!$sId) {
-            $sError=t("class-project-error-create-missing-id");
-            $this->_logaction(t('aborted')." create($sId)" . $sError, __FUNCTION__, "error");
+            $sError = t("class-project-error-create-missing-id");
+            $this->_logaction(t('aborted') . " create($sId)" . $sError, __FUNCTION__, "error");
             return $sError;
         }
         $s = preg_replace('/[a-z\-\_0-9]*/', "", $sId);
         if ($s) {
-            $sError=sprintf(t("class-project-error-create-wrcng-chars-in-id"), $sId);
-            $this->_logaction(t('aborted')." create($sId)" . $sError, __FUNCTION__, "error");
+            $sError = sprintf(t("class-project-error-create-wrcng-chars-in-id"), $sId);
+            $this->_logaction(t('aborted') . " create($sId)" . $sError, __FUNCTION__, "error");
             return $sError;
         }
         if ($sId == "all") {
-            $sError=sprintf(t("class-project-error-create-id-has-reserved-name"), $sId);
-            $this->_logaction(t('aborted')." create($sId)" . $sError, __FUNCTION__, "error");
+            $sError = sprintf(t("class-project-error-create-id-has-reserved-name"), $sId);
+            $this->_logaction(t('aborted') . " create($sId)" . $sError, __FUNCTION__, "error");
             return $sError;
         }
         if (array_search($sId, $this->getProjects()) !== false) {
-            $sError=sprintf(t("class-project-error-create-id-exists"), $sId);
-            $this->_logaction(t('aborted')." create($sId)" . $sError, __FUNCTION__, "error");
+            $sError = sprintf(t("class-project-error-create-id-exists"), $sId);
+            $this->_logaction(t('aborted') . " create($sId)" . $sError, __FUNCTION__, "error");
             return $sError;
         }
 
@@ -1612,13 +1612,13 @@ class project {
         $this->_verifyConfig(); // check skeleton
         $bReturn = $this->saveConfig($this->_aPrjConfig);
         if (!$bReturn) {
-            $sError=t("class-project-error-create-save-failed");
-            $this->_logaction(t('aborted')." create($sId)" . $sError, __FUNCTION__, "error");
+            $sError = t("class-project-error-create-save-failed");
+            $this->_logaction(t('aborted') . " create($sId)" . $sError, __FUNCTION__, "error");
             return $sError;
         }
 
         // alles OK - dann leeren String
-        $this->_logaction(t('finished')." create($sId)", __FUNCTION__, "success");
+        $this->_logaction(t('finished') . " create($sId)", __FUNCTION__, "success");
         return "";
     }
 
@@ -1632,21 +1632,21 @@ class project {
         if (!file_exists($sCfgfile)) {
             return t("class-project-error-delete-project-no-configfile");
         }
-        $this->_logaction(t('starting')." delete()", __FUNCTION__);
-        
+        $this->_logaction(t('starting') . " delete()", __FUNCTION__);
+
         // (array("bRemoveRepolinks", "bRemoveArchive", "bRemoveConfig")
         // --- remove links in phases directory to built archives
         if (array_key_exists("bRemoveRepolinks", $aOptions) && $aOptions["bRemoveRepolinks"]) {
             echo "DELETE Repo-Links ...<br>";
-            
-            foreach (array_keys($this->getPhases()) as $sPhase){
+
+            foreach (array_keys($this->getPhases()) as $sPhase) {
                 foreach (array_keys($this->_aPlaces) as $sPlace) {
-                    $sLink=$this->_getFileBase($sPhase, $sPlace);
-                    if (file_exists($sLink)){
+                    $sLink = $this->_getFileBase($sPhase, $sPlace);
+                    if (file_exists($sLink)) {
                         echo "Removing $sLink ($sPhase - $sPlace)...<br>";
                         if (!unlink($sLink)) {
-                            $sError=t("class-project-error-delete-project-deletion-failed-data");
-                            $this->_logaction(t('aborted')." ". $sError, __FUNCTION__);
+                            $sError = t("class-project-error-delete-project-deletion-failed-data");
+                            $this->_logaction(t('aborted') . " " . $sError, __FUNCTION__);
                             return $sError;
                         }
                     }
@@ -1667,13 +1667,13 @@ class project {
             if (file_exists($sCfgfile)) {
                 // echo "Delete ${sCfgfile}<br>";
                 if (!unlink($sCfgfile)) {
-                    $sError=t("class-project-error-delete-project-deletion-failed-configfile");
-                    $this->_logaction(t('aborted')." ". $sError, __FUNCTION__);
+                    $sError = t("class-project-error-delete-project-deletion-failed-configfile");
+                    $this->_logaction(t('aborted') . " " . $sError, __FUNCTION__);
                     return $sError;
                 }
             }
         }
-        $this->_logaction(t('finished')." delete()", __FUNCTION__, "success");
+        $this->_logaction(t('finished') . " delete()", __FUNCTION__, "success");
         return false;
     }
 
@@ -2362,12 +2362,12 @@ class project {
                 'placeholder' => '',
             );
             if ($sPuppethost) {
-                
+
                 // add ssh host key
-                $sOut0=shell_exec(sprintf($this->_aConfig["installPackages"]["addkeycommand"], $sPuppethost, $sPuppethost));
-                
-                $sCmd2 = 'ssh ' . $this->_aConfig["installPackages"]["user"] 
-                        . '@' . $sPuppethost 
+                $sOut0 = shell_exec(sprintf($this->_aConfig["installPackages"]["addkeycommand"], $sPuppethost, $sPuppethost));
+
+                $sCmd2 = 'ssh ' . $this->_aConfig["installPackages"]["user"]
+                        . '@' . $sPuppethost
                         . ' ' . $this->_aConfig["installPackages"]["testcommand"];
                 $sOut = shell_exec($sCmd2);
                 // Check auf Versionsnummer - mehr als n Zeichen ist mutmasslich eine Fehlermeldung