Release 7

• Added seats, blaze burner, wooden bracket, redstone latches, redstone contact, pulse repeater, pulse extender, train controls, content observer, chain signal box, item filters, analog lever, redstone antenna, linked controller, andesite bricks, pulley magnet, net, track station overlay, track dual signal overlay, glass door, smart pipe, linear chassis.
• Improved fluid tank, bogey, girder, train door, depot top.
• Added slight emission to colored belts.
• Added Optifine mipmap-fix and custom loading colors.
• Fixed belt variations and various texture size issues.
• Added pack icons.