drop "Application" on second thought (a matter of taste, mostly)

functions/display_messages.php

@@ -101,7 +101,7 @@ function logout_error( $errString, $errTitle = '' ) {
     
     $sm_attribute_str = '';
     if (isset($hide_sm_attributions) && !$hide_sm_attributions) {
-        $sm_attribute_str = _("SquirrelMail Webmail Application") . "\n" 
+        $sm_attribute_str = _("SquirrelMail Webmail") . "\n" 
                           . _("By the SquirrelMail Project Team");
     }
 

src/login.php

@@ -144,7 +144,7 @@ if (isset($org_logo) && $org_logo) {
 
 $sm_attribute_str = '';
 if (isset($hide_sm_attributions) && !$hide_sm_attributions) {
-    $sm_attribute_str = _("SquirrelMail Webmail Application")."\n" .
+    $sm_attribute_str = _("SquirrelMail Webmail")."\n" .
                         _("By the SquirrelMail Project Team");
 }