Fix #78: Derp

Quickfix. Real fix comes in 0.3.
(0.2.11A) Version bump and changelog update
Fix NPE when reactors run dry and make waste
Fix #77: odd FMP crashes in "safe" locations

Lists of known TEs seem to be getting weird types of other tile entities
inserted into them.
(0.2.12A) Version bump and changelog update
Forgot one thing in the changelog
Merge remote-tracking branch 'origin/master' into dev