Remove use of getattr/setattr.  Use hard coded move directions before other verbs.  Add error message for drop of non-existant item.
Add message for 'take' when the item isn't present.
Change add_easter_egg to add_verb.  Make it possible to have multiple
aliases for connections/movement.  Add add_person() to World for
consistency.
interm
interm
interm
fix exit debugging routine
Robots and Animals

- Robots are Actors that can be addressed by name to execute commands
- Animals are Actors that move around and act on their own independently
describe() based on who is the observer
add Pets

Pets are derived from both Animal and Robot so they
can act autonomously as well as take commands.
Make Robots and their derived classes scriptable

implement support for the following new verbs in 
the Robot base class:

- record: start recording a script of all future
	actions this Robot performs, until "end" is
    issued.
- run: run a previously recorded script
- print: print a script out to the screen
- save: save a script to the local filesystem
- load: load a script from the local filesystem
don't double call verb on primary actor
Add "think_time" to control speed of script execution
always load file into a new Script object
Merge pull request #13 from mcapraro/master

this is psuedo code of a built-out game. i have tweaked the API to make...
Merge pull request #2 from gever/master

bringing this up-to-date with the main repo