Fixed missing newlines at end of files. Issue #17.

classes/forms/outage/edit.php

@@ -134,4 +134,4 @@ class edit extends \moodleform {
             'description' => ['text' => $outage->description, 'format' => '1']
         ]);
     }
-}
+}

classes/models/outage.php

@@ -150,4 +150,4 @@ class outage {
             $str
         );
     }
-}
+}

classes/outagelib.php

@@ -98,4 +98,4 @@ class outagelib {
             }
         }
     }
-}
+}