SideBar: Add ViewAction and ViewRemote objects

These two new classes can represent items in our SourceList
that refer to specific actions (such as comitting), or
specific Remotes.

PBSourceViewRemote.m

@@ -0,0 +1,18 @@
+//
+//  PBSourceViewRemote.m
+//  GitX
+//
+//  Created by Pieter de Bie on 9/8/09.
+//  Copyright 2009 __MyCompanyName__. All rights reserved.
+//
+
+#import "PBSourceViewRemote.h"
+
+
+@implementation PBSourceViewRemote
+
+- (NSImage *)icon
+{
+	return [NSImage imageNamed:@"remote"];
+}
+@end