Changes

Summary

fix lens stacking and #2353 (commit: 2b0885c) (details)
Revert "fix gate dupe bug, rewrite quarry logic" (commit: bb9a62b) (details)
fix gate dupe bug again, the previous revert fixes #2351 (commit: 5befa85) (details)

Commit 2b0885ccdaab66ca7cd7cc78550a5b401e0053e4 by asiekierka fix lens stacking and #2353 (commit: 2b0885c)
	common/buildcraft/transport/pluggable/ItemLens.java (diff)
	common/buildcraft/factory/BlockTank.java (diff)
Commit bb9a62bcc290f2d370edbf481a00e5ae59afe682 by asiekierka Revert "fix gate dupe bug, rewrite quarry logic" This reverts commit 485e214f66de37f414d416ef52ef0e933056c4d4. (commit: bb9a62b)
	common/buildcraft/transport/Pipe.java (diff)
	common/buildcraft/factory/TileQuarry.java (diff)
Commit 5befa8537b8c36e02a5efc1622e412058c9d3e6b by asiekierka fix gate dupe bug again, the previous revert fixes #2351 (commit: 5befa85)
	common/buildcraft/transport/Pipe.java (diff)