make rmpd errors base from standard error
The time response from the status command is a pair of times, not a single time.
Gemfile update homepage
Add .rvmrc
Better handling of command lists with multiple repsonses
Fix bug in calling quote method
Upgrade syntax for ruby 1.9 compatability.
Fix addid once again.

I need to trust my tests more.
Add command_list_ok command.
Accept a StringIO as the config object.
Add songid to the list of known integer fields.
Enhanced app environment detection.
addid should only return one object
WIP: line in the sand
WIP: closer, command list needs to not always use Response
Just about there now

We still recreate commands on each invocation, but I think I can work on
getting specs passing again.
Tests are passing.

They need serious reorganization, and I'm sure there are quite
a few that are missing.
Find return multiple entries.
Fix bugs in quoting, and handling of command list response generation.
Use first key as repetition key, don't check all keys

If a tag appeared more than once, this was a problem