fix #2241
unnerf Mining Wells, add shift-hover pipe tooltips, etc.
fix #2246, try to fix #2244
fix #2250
harden source code with IntelliJ checking tools
fix #2234
revert RF API, add anti-fakeplayer measures to engine overheat wrenching
BuildCraft 6.2.1
fix #2253, add missing Charging Table recipe
fix #2257
fix #2256
BuildCraft 6.2.2
Remove robots and gates, and other stuff.