add missing help for new WikiMaster fields and asset level template variables

lib/WebGUI/Help/Asset_WikiMaster.pm

@@ -91,6 +91,16 @@ our $HELP = {
                                 description => 'max image size help',
                                 namespace => 'Asset_WikiMaster',
                         },
+                        {
+                                title => 'content filter',
+                                description => 'content filter description',
+                                namespace => 'Asset_WikiMaster',
+                        },
+                        {
+                                title => 'filter code',
+                                description => 'filter code description',
+                                namespace => 'Asset_WikiMaster',
+                        },
 		],
 		related => [
 			{
@@ -302,6 +312,12 @@ our $HELP = {
 			  {
 			    'name' => 'thumbnailSize',
 			  },
+			  {
+			    'name' => 'useContentFilter',
+			  },
+			  {
+			    'name' => 'filterCode',
+			  },
 			  {
 			    'name' => 'maxImageSize',
 			  },

lib/WebGUI/i18n/English/Asset_WikiMaster.pm

@@ -478,6 +478,16 @@ our $I18N = {
 		lastUpdated=> 0,
 	},
 
+	'useContentFilter' => {
+		message => q|Boolean value that is true when this Wiki has been set to filter content.|,
+		lastUpdated=> 0,
+	},
+
+	'filterCode' => {
+		message => q|Strings that indicate the level of content filtering.|,
+		lastUpdated=> 0,
+	},
+
 };
 
 1;