Changes

Summary

1. fix #2799, #2798 (commit: 4e89f29) (details)
2. revert stripes pipe speed experiment (commit: 9fec760) (details)

Commit 4e89f290a411586553c5b504e7ad16ebce78a12e by kontakt fix #2799, #2798 (commit: 4e89f29)
	common/buildcraft/transport/pipes/PipeItemsStripes.java (diff)
	common/buildcraft/transport/BlockGenericPipe.java (diff)
	common/buildcraft/BuildCraftSilicon.java (diff)
	common/buildcraft/core/lib/utils/ThreadSafeUtils.java (diff)
	common/buildcraft/transport/stripes/StripesHandlerPlaceBlock.java (diff)
Commit 9fec760eb4ebad4fabbf194d5498e1ea56b89a4a by kontakt revert stripes pipe speed experiment (commit: 9fec760)
	common/buildcraft/transport/pipes/PipeItemsStripes.java (diff)