Fix partial state info in AND gates
fixed lamp being replaced if lit status is different, close #1735
started to work on fixing pipes ids, for #1745
Add fallback facade loading for support migration from 5.0.x
added helper functions
Merge pull request #1761 from Prototik/gate-and-ui

Fix partial state info glitches in AND gates
Merge branch 'facades-5.0.x' of https://github.com/Prototik/BuildCraft into Prototik-facades-5.0.x
Minor code reorganization to identify a unique block for legacy support.
Add support for sided batteries
Merge branch 'sided-mjbattery' of https://github.com/Prototik/BuildCraft into Prototik-sided-mjbattery
Merge branch 'Prototik-sided-mjbattery' into 6.0.x
Update MjAPI
Fixed issues with various schematics and their handling of item id translations.
The Schematic API has been updated to follow a pattern more explicit.
Part of #1745
removed unused file
minor fixes
Merge branch 'mjapi' of https://github.com/Prototik/BuildCraft into Prototik-mjapi
updated documentation
Merge branch 'Prototik-mjapi' into 6.0.x
fixed engines orientation, for #1771
removed energy from engines in blueprints