Change refusal emit for return command
Merge pull request #261 from dlowe-net/better-return-emit

Change refusal emit for return command
Fix crash bug in prog command echo
Merge pull request #262 from dlowe-net/fix-prog-crash-bug

Fix crash bug in prog command echo
Fix weight calculation when emptying into a container
Merge pull request #263 from dlowe-net/fix-empty-into-container

Fix weight calculation when emptying into a container
Merge pull request #264 from dlowe-net/remove-spirit-priestess-spec

Remove spirit priestess spec replaced by prog
Take money from mailing instead of giving it.

The postmaster would adjust a mailing player's money positively
instead of negatively, allowing players to use mail as a way to get
cash.  The way this was discovered was by a player which mailed
himself many thousands of mails, causing huge amounts of db traffic
due to username lookups.

The adjustment has been fixed, and duplicate player names are now
eliminated before the db lookup.

Also, the previous commit didn't completely remove the spirit princess
spec, and this commit finishes the job.
Merge pull request #265 from dlowe-net/fix-mail-money-bug

Take money from mailing instead of giving it.
Fix setting of player name by immortal
Convert many ints to proper bools
Disallow quitting with implants without yes argument
Add tmp_wrap function for wrapping MUD output
Wrap flags for analyze command
Replace 'show mobile' command with a complex query engine
Fix desc name of unapproved mob flag
Combine numeric mob matchers for show mobile command
Ensure only one of each kind of info function in show mobile command
Emit error message when invalid term given to object matcher
Change mob loading to not recalculate everything on boot