fix manage committed versions

docs/changelog/7.x.x.txt

@@ -1,6 +1,8 @@
 7.4.2
  - Group names can now be 100 characters long
  - prevent groups being created with duplicate names
+ - fix: Version Tags->Manage Committed Versions Not Working
+    http://www.webgui.org/bugs/tracker/version-tags-manage-committed-versions-not-working
 
 7.4.1
  - fix: crons wouldn't load into spectre's queue at startup.

lib/WebGUI/Operation/VersionTag.pm

@@ -288,7 +288,8 @@ A reference to the current session.
 
 sub www_manageCommittedVersions {
     my $session = shift;
-    return $session->privilege->adminOnlycanView($session);
+    return $session->privilege->adminOnly
+        unless canView($session);
     my $ac = WebGUI::AdminConsole->new($session,"versions");
     my $i18n = WebGUI::International->new($session,"VersionTag");
     my $rollback = $i18n->get('rollback');