Add burnt luacontroller (so you don't lose your program after an overheat) and prevent interrupts from piling up (fixes #101, metadata trashing). Idea for burnt luacontroller comes from ShadowNinja.

Update crafting recipes - pretty much all of Mesecons recipes still used an old, now deprecated syntax substantially of the form 'node "default:xxxx" 2'  (with two pairs of quotes).  All such recipes have been changed to use the current method, i.e. "default:xxxx 2" (with one pair of quotes encompassing the whole itemstack).

Update init.lua

Remove old style flat inv images

Update README

minetest-c55 --> minetest

Texture tweaks for vertical wires with caps

texture for the sides (still uses the "full" for the top/bottom of the
caps).

Pressure plate texturing tweaks

Update mesecons_button/init.lua (change craft recipe format, no gameplay change)

change crafting recipe format

Let's see if someone complains...

Round movestone position, don't forget last pull

Add math library to luacontroller, and make sure to copy stuff so code can't get out of the sandbox.