Merge pull request #5 from philipcmonk/master

Fixed a couple of bugs, namely bar and gar rendered incorrectly.
Merge pull request #6 from philipcmonk/master

Added ajnin mode.
Introspection for %clay.
procfs for clay.
Impromptu blocklist; display %rx, %tx.
Merge blocklist and printfs.
Report == procfs.
Merge pull request #54 from mrdomino/master

Consider both FreeBSD and OpenBSD "bsd"
More diagnostics.
Merge branch 'master' of github.com:urbit/urbit
Fix an update bug.
With updated clay.
More printfs...
Fix some IP handling issues.
Merge branch 'master' of github.com:urbit/urbit

Conflicts:
	urb/urbit.pill
Pill with lots of printfs.
More debugging for sync bug.
New network code and flag day.
The real flag day pill.
Group chat, inadequately tested