on the Edit user page, changed Clublog username text to email/callsign to match clublog.org due to some confusion by a couple of users.

application/views/user/edit.php

@@ -128,9 +128,11 @@
 
 
 			<div class="form-group">
-				<label>Clublog Username</label>
+				<label>Clublog Email/Callsign</label>
 				<input class="form-control" type="text" name="user_clublog_name" value="<?php if(isset($user_clublog_name)) { echo $user_clublog_name; } ?>" />
+					<div class="small">This is the Email or Callsign you use to login to Clublog</div></td>
 					<?php if(isset($userclublogname_error)) { echo "<div class=\"small error\">".$userclublogname_error."</div>"; } ?>
+
 			</div>
 
 			<div class="form-group">