Changes

Summary

1. fix #2095 (commit: 59350f8) (details)
2. add an escape route for cases where a gate is on all sides of a pipe (commit: 13fddf9) (details)

Commit 59350f8677210adce5ff87edd2422c1a11a472ff by asiekierka fix #2095 (commit: 59350f8)
	common/buildcraft/transport/Pipe.java (diff)
Commit 13fddf9b875aaa4856a63f5bcb8ea86140a05355 by asiekierka add an escape route for cases where a gate is on all sides of a pipe (commit: 13fddf9)
	common/buildcraft/transport/Pipe.java (diff)