typo
ignore compiled crate
don't make cargo-install the default
testing shenanigans
All types that satisfy Arbitrary must now be sendable.
Support recovery from task failures.

(rustc will do it for us, but quickcheck has to do it too so that
we can shrink appropriately.)

Sadly, it seems like this prevents stack closures from satisfying
the Testable trait.
clean rule
Forgot to remove this when trying to get stack closures working.
80 cols
Update for channel renaming.
Removing closure properties. :-(
State support for detecting runtime errors.
plug the task recovery stuff a bit more
Provided a default implementation for shrink.
Fixed bug where the Option<T> was being added as an argument instead of just the T.
ctags support
Started work on moving to vec_ng.

There are still some warnings left. And I think I'm doing more
allocations now...
Ignore ~[] deprecation for now. Started work on converting in vecng branch.
Use the log crate for debug macro.
There's no reason to use ~TestResult instead of TestResult, I think.
It's small enough that it doesn't appear to affect performance.