diff --git a/calendar/inc/class.uiviews.inc.php b/calendar/inc/class.uiviews.inc.php
index 1bcd35ddc2..77d8aee520 100644
--- a/calendar/inc/class.uiviews.inc.php
+++ b/calendar/inc/class.uiviews.inc.php
@@ -1060,7 +1060,7 @@ class uiviews extends uical
 		}
 		foreach($part_array as $part_group => $participant)
 		{
-			$participants .= $this->add_nonempty($participant,$part_group,True);
+			$participants .= $this->add_nonempty($participant,$part_group,True,False);
 		}
 		// as we only deal with percentual widht, we consider only the full dayview (1 colum) as NOT small
 		$small = $this->view != 'day' || $width < 50;
@@ -1165,11 +1165,18 @@ class uiviews extends uical
 			'>'."\n".$ie_fix.$html.$indent."</div>\n";
 	}
 
-	function add_nonempty($content,$label,$one_per_line=False)
+	function add_nonempty($content,$label,$one_per_line=False,$space = True)
 	{
 		if (is_array($content))
 		{
-			$content = implode($one_per_line ? ",\n" : ', ',$content);
+		   if($space)
+		   {
+			  $content = implode($one_per_line ? ",\n" : ', ',$content);
+		   }
+		   else
+		   {
+			  $content = implode($one_per_line ? "\n" : ', ',$content);
+		   }
 		}
 		if (!empty($content))
 		{
diff --git a/calendar/templates/default/images/agt_action_fail.gif b/calendar/templates/default/images/agt_action_fail.gif
index 0b8234fe29..66680c4a39 100755
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diff --git a/calendar/templates/default/images/agt_action_fail.png b/calendar/templates/default/images/agt_action_fail.png
index 64d36513c4..c4ec9c9f99 100755
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diff --git a/calendar/templates/default/images/agt_action_success.gif b/calendar/templates/default/images/agt_action_success.gif
index 6ddd63d3a1..8cae458996 100755
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diff --git a/calendar/templates/default/images/agt_action_success.png b/calendar/templates/default/images/agt_action_success.png
index d19bd220f8..5ec2aba581 100755
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diff --git a/calendar/templates/default/images/cnr-pending.gif b/calendar/templates/default/images/cnr-pending.gif
index dda34fcfa6..0d14da11a9 100755
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diff --git a/calendar/templates/default/images/cnr-pending.png b/calendar/templates/default/images/cnr-pending.png
index 2995f57c52..b151e9681b 100755
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diff --git a/calendar/templates/default/images/tentative.gif b/calendar/templates/default/images/tentative.gif
index aaaf7df4ae..ec865b3bb2 100755
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diff --git a/calendar/templates/default/images/tentative.png b/calendar/templates/default/images/tentative.png
index 9f2e4491ae..aa9f1a778f 100755
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