C343-95:  wrong kind of lamp in bones file

* C343-95:   If killed by the wish from a magic lamp (or similar situation) and
             a bones file is produced, the bones file has the lamp in the wrong
             state.
             Author:  SGrunt
             Source:  https://github.com/sgrunt/GruntHack/commit/3d7a8538f5b6d58b68d9b50c6a370bf66d8255e7

E.g., you wished for an artifact and it blasted you; make the lamp an oil lamp
in the bones file.
C343-115:  immobile unicorn can catch gems

* C343-115:  Sleeping or paralyzed unicorns can catch gems.
             Author:  SGrunt
             Source:  https://github.com/sgrunt/GruntHack/commit/b977028350449cdbcd3b90292de637e9a92d9c77
C343-134:  conduct when petrified by swallowing

* C343-134:  Being petrified by swallowing a cockatrice violates foodless
             conduct.
             Author:  SGrunt
             Source:  https://github.com/sgrunt/GruntHack/commit/a65cf627f512c63fbae610e2f94806c86b0fe118
Actually you *don't* violate foodless or vegetarian if you are stoned.  That
is the bug.
C343-243:  Hero can throw without hands.

* C343-243:  Hero can throw without hands.
             Author:  SGrunt
             Source:  https://github.com/sgrunt/GruntHack/commit/b6416957f7e6dd468d9491be8f7ca3814b1a5622
C343-305: Applied polearm ignores "confirm"

* C343-305:  Attacking with an applied polearm ignores the "confirm" option.
             Author:  SGrunt
             Source:  https://github.com/sgrunt/GruntHack/commit/dca24d18e51eea2ca7b71dca2564b266cc73d27d
C343-343:  helm of opposite alignment and piety

* C343-343:  Helm of Opposite alignment gives incorrect piety level.
             Author:  SGrunt
             Source:  https://github.com/sgrunt/GruntHack/commit/fbf885966b11084817ad2ca2003db3bd5e28d079

Comment:  fix is to set alignment to -1 ("you have strayed") when donning or
doffing the helmet.