minor removing trailing ?>

main/coursecopy/classes/CourseSelectForm.class.php

@@ -453,4 +453,3 @@ class CourseSelectForm
 		echo '<div id="dynamic_div" style="display:block;margin-left:40%;margin-top:10px;height:50px;"></div>';
 	}
 }
-?>

main/coursecopy/classes/CourseSession.class.php

@@ -28,4 +28,3 @@ class CourseSession extends Resource {
 		echo $this->title;	
 	}
 }
-?>

main/coursecopy/classes/DummyCourseCreator.class.php

@@ -304,7 +304,3 @@ class DummyCourseCreator
 		}
 	}
 }
-?>
-
-
-

main/coursecopy/classes/Event.class.php

@@ -83,4 +83,3 @@ class Event extends Resource
 		echo $this->title.' ('.$this->start_date.' -> '.$this->end_date.')';
 	}
 }
-?>

main/coursecopy/classes/Glossary.class.php

@@ -46,4 +46,3 @@ class Glossary extends Resource
 		echo $this->name;
 	}
 }
-?>

main/coursecopy/classes/LinkCategory.class.php

@@ -50,4 +50,3 @@ class LinkCategory extends Resource
 		echo $this->title.' '.$this->description.'<br />';
 	}
 }
-?>

main/coursecopy/classes/SurveyInvitation.class.php

@@ -62,4 +62,3 @@ class SurveyInvitation extends Resource
 		echo $this->invitation_code;
 	}
 }
-?>

main/coursecopy/classes/ToolIntro.class.php

@@ -93,4 +93,3 @@ class ToolIntro extends Resource
 		echo $this->intro_text;
 	}
 }
-?>

main/coursecopy/classes/wiki.class.php

@@ -44,4 +44,3 @@ class Wiki extends Resource
 		echo $this->reflink.' ('. (empty($this->group_id) ? get_lang('Everyone') : get_lang('Group') . ' ' .  $this->group_id) .') ' . '<i>(' . $this->dtime . ')</i>';
 	}
 }
-?>