HistoryController: Add some marks

PBGitHistoryController.m

@@ -203,6 +203,7 @@ - (void) removeView
 	[super removeView];
 }
 
+#pragma mark Table Column Methods
 - (NSMenu *)tableColumnMenu
 {
 	NSMenu *menu = [[NSMenu alloc] initWithTitle:@"Table columns menu"];
@@ -218,6 +219,8 @@ - (NSMenu *)tableColumnMenu
 	return menu;
 }
 
+#pragma mark Tree Context Menu Methods
+
 - (void)showCommitsFromTree:(id)sender
 {
 	// TODO: Enable this from webview as well!