Implement  'json' admin command, typo fixes
-'json' now uses core library 'inspect' function, checks inventory, room then monsters
-'bash' command was attempting to assign value instead of compare (= vs ===)
-think I got all the missed semicolons on function assignment statements in
-one missed semicolon on regular statement
Merge pull request #19 from JayFett/master

Implement  'json' admin command, typo fixes