various bug fixes

docs/changelog/6.x.x.txt

@@ -100,6 +100,11 @@
  - fix [ 1410577 ] WebGUI::Session not included
  - fix a bug where a link was provided to become or delete non-existant users.
  - fix bugs with the in-memory session caching of user and group memberships
+ - fix [ 1465362 ] RichEditor doesn't work on Safari
+ - fix [ 1344665 ] Cache does not remember mimetype
+ - fix [ 1172613 ] Header Tag Not Accessibility Friendly
+ - fix [ 1340839 ] If can't use item in adminConsole don't display it
+
 
 6.8.8
  - fix [ 1452466 ] File size not set in File asset (Thanks to Eric S)

docs/upgrades/7fixup.pl

@@ -16,11 +16,31 @@ $versionTag->set({name=>"Stuff just for 7.0 installs"});
 addPrototypes();
 rearrangeImportNode();
 addNewStyles();
+addRobots();
 $versionTag->commit;
 purgeOldRevisions();
 
 finish($session); # this line required
 
+#-------------------------------------------------
+sub addRobots {
+	print "\tAdding robots.txt file.\n";
+	my $importNode = WebGUI::Asset->getImportNode($session);
+	$importNode->addChild({
+		title=>"robots.txt",
+		menuTitle=>"robots.txt",
+		url=>"robots.txt",
+		groupIdView=>'7',
+		groupIdEdit=>'12',
+		className=>'WebGUI::Asset::Snippet',
+		assetId=>"new",
+		snippet=>'User-agent: googlebot
+Disallow: *?op=displayLogin
+Disallow: *?op=makePrintable
+'
+		},"pbrobot000000000000001");
+}
+
 
 #-------------------------------------------------
 sub addNewStyles {