Programmer Tweaks

• Added many paintings
• Tweaked planks further to have more contrast
• Added shadows to crafting table and updated plank parts
• Tweaked mushrooms
• Created tweaked endstone texture based off of tweaked cobblestone
• Tweaked redstone block
• Created tweaked end stone bricks texture
• Lowered the nether funguses
• Created new diamond texture based on programmer art diamond
• Made melon texture less rough
• Tweaked cobblestone again (made upper left rock more faithful)
• Created tweaked furnace, piston, dispenser, dropper, and smoker textures (based on new cobblestone)
• Tweaked all "dust" based items (glowstone dust, redstone dust, gunpowder)
• Tweaked campfires to use the regular fire colors

I'm calling this v2.0.0 of Programmer Tweaks. I never actually thought I would make this many updates for Programmer Tweaks, but somehow it has come far enough for a v2 :] There will be more to come.