bug fix http://bugs.openmw.org/issues/428
improvement to bug fix http://bugs.openmw.org/issues/428
Revert "improvement to bug fix http://bugs.openmw.org/issues/428"

This reverts commit c0d07fbdc9023b76853e2a0b20d9649e9eca1f0a.
Revert "bug fix http://bugs.openmw.org/issues/428"

This reverts commit 8dd930cf97fc4a0fee398a31209fabf24ad7fcb1.
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
added npc hit reactions
improved, added knockdown after falling
more improvements
error fix
resolved accompanying minor problems
resolve conflict in character.cpp
bug repairing
hit recoils/knockdowns feature
Merge remote-tracking branch 'mrcheko/master'
updated credits file