forward port of autocommit docs and hoverHelp

lib/WebGUI/Help/WebGUI.pm

@@ -294,6 +294,11 @@ our $HELP = {
                                 description => '406 description',
                                 namespace => 'WebGUI',
                         },
+                        {
+                                title => 'enable autocommit of asset versioning',
+                                description => 'enable autocommit of asset versioning description',
+                                namespace => 'Asset',
+                        },
                         {
                                 title => 'Enable Metadata',
                                 description => 'Enable Metadata description',

lib/WebGUI/Operation/Settings.pm

@@ -102,6 +102,7 @@ sub www_editSettings {
 	 $tabform->getTab("content")->yesNo(
                 -name=>"autoCommit",
                 -label=>$i18n->get("enable autocommit of asset versioning","Asset"),
+                -hoverHelp=>$i18n->get("enable autocommit of asset versioning description","Asset"),
                 -value=>$session->setting->get("autoCommit")
         	);
 	 $tabform->getTab("content")->yesNo(

lib/WebGUI/i18n/English/Asset.pm

@@ -25,6 +25,13 @@ our $I18N = {
 		context => q|A label for the toggle for asset versioning.|
 	},
 
+	'enable autocommit of asset versioning description' => {
+		message => q|Setting this to "Yes", the default, makes WebGUI's content version system
+do a commit immediately after an edit occurs.|,
+		lastUpdated => 1140546767,
+		context => q|Hover help for the toggle for asset versioning.|
+	},
+
 	'set tag' => {
 		message => q|Set As Working Tag|,
 		lastUpdated => 0,