[Suggestions] Additions to the Engine Lua Side

[cookta2012]

• [ ] Scaling of map render node
• [x] label:setVerticalSpacing(pixels)
• [x] button.disabled
• [x] label:textAlign()
• [ ] add color mod to image type, sec
• [x] node:getType() so you can also do node:getType().toString()

If I didn't start this now even with one thing I never would.