Reinstated vanilla behavior for cursed scrolls of gold detection and adding some traps to the planes


git-svn-id: https://unnethack.svn.sourceforge.net/svnroot/unnethack/trunk@1400 f1e491ac-5ded-4967-80bf-9f4855be876a
Add white naga hatchlings.

This is for consistency. All other naga have children. Why shouldn't white
nagas have?


git-svn-id: https://unnethack.svn.sourceforge.net/svnroot/unnethack/trunk@1401 f1e491ac-5ded-4967-80bf-9f4855be876a
Give feedback to player on why blue slime freezing fails.

This commit lets the player know why the freezing might have failed. For
example, if the monster is flying, the message "The ice slips away" is given,
hinting the player that the freezing effect does not work on flying monsters.

git-svn-id: https://unnethack.svn.sourceforge.net/svnroot/unnethack/trunk@1402 f1e491ac-5ded-4967-80bf-9f4855be876a
When levitating, drop the blue slime ice off.

Before this, when player had their feet frozen and they started levitating, the
ice would persist, prevent them from moving, even though it makes no sense.
This commit brings some sense by having the player rise up from the ice.

git-svn-id: https://unnethack.svn.sourceforge.net/svnroot/unnethack/trunk@1403 f1e491ac-5ded-4967-80bf-9f4855be876a
Add "Frozen" as one of the statuses that show on the status line.

This lets the player know if they are currently frozen by a blue slime freeze
attack.

git-svn-id: https://unnethack.svn.sourceforge.net/svnroot/unnethack/trunk@1404 f1e491ac-5ded-4967-80bf-9f4855be876a
Fix display of "Frozen"


git-svn-id: https://unnethack.svn.sourceforge.net/svnroot/unnethack/trunk@1405 f1e491ac-5ded-4967-80bf-9f4855be876a
Added a melon on the top level of Moria (suggested by negion and bcode).

git-svn-id: https://unnethack.svn.sourceforge.net/svnroot/unnethack/trunk@1406 f1e491ac-5ded-4967-80bf-9f4855be876a