MDL-21695 no hidden role assingments any more

diff --git a/lang/en/help/hiddenassign.html b/lang/en/help/hiddenassign.html
deleted file mode 100755 (executable)
index 02fca0e..0000000
--- a/lang/en/help/hiddenassign.html
+++ /dev/null
@@ -1,5 +0,0 @@
-<h1>Hidden Assignment</h1>
-
-<p>To hide which role a user is assigned to, click the Hidden assignments check box before assigning the role to the user.</p>
-
-<p>Note: Role assignments are not hidden from admins or teachers i.e. users with the viewhiddenassigns capability. </p>
\ No newline at end of file