v5.0.7 Release

*Bumped versions to 5.0.7.
*Removed lightning rod -- it's OP, buggy, and doesn't make sense.
*Sound effects for Heat Generator and Metallurgic Infuser.
*Hydrogen Generator voltage bumped to 240.
*Fixed Hydrogen Generator not working when below hydrogen level of 11.
*Fixed machinery BuildCraft support.
*Machines and generators light up when in active state.
*Fixed Metallurgic Infuser output bug.