reduce minimal depth needed by anthole
autoidentify BUC of products from BUC identified item generator
Wearing fedora increases luck of archaeologists

Starting equipment should be useful, at least sometimes
Monsters that are about to flee (and have a voice) may scream in fear.

git-svn-id: svn://sporkhack.com/nh@388 0b9a868d-f130-0410-bc2a-adc7ae8015a6
amulets may be made from various materials
Feeling of draining energy is now correct

Feeling of amulet draining energy away is now correct in all situations

Fixes "You feel the amulet draining your energy away. You don't have
enough energy to cast that spell." that caused no energy change.

Awkward double check of energy > u.uen is to protect from amulet
draining power from spell that anyway is unable to succeed.
document previous commit
fix vanilia bug - missing foo_on, foo_off calls

affected
* cloaks, shields, shirts with nonzero delay and special effects
* helmets, gloves, boots, armor with 0 delay and special effects

AFAIK nothing that existed in vanilia/unnethack, but code that added
speciall effects to fedora via foo_on/foo_off was not working.
document previous commit
revert 33d25ab1a11e0ae2b11de76f3956ff4ac662a417
Wearing fedora increases luck of archaeologists

now coded in a proper way
-outdated comment (since vanilia 3.1)
Magic trap glyph is now yellow
update wishing to handle recent erosion changes

continues 749a1d916cdef09d94cccc5829adebc601091a10
reduce amount of eroded items

continues a110c28db523ab933aaddff1c6e8f9199fd795bf
refactor monflee
expand screams on fleeing

continuation of 19232a9f1f872dbb37102ff142bcdff7a5d1643e
less crunchy Juiblex

IMHO he is the only properly done demon lord, but is still about as
noticeable as gnome lord in Gnomish Mines. This should turn him into a
real threat.
Dispater is now without wand of striking

http://nethackwiki.com/wiki/Dispater

"He will not generally use his spellcasting attacks before he uses up
his relatively harmless wand of striking. Therefore it is a very good
idea to kill him as quickly as possible. "
scream also when close to player, add warning