autobench-next updated for Go 1.3

Now that go1.3beta1 has been released I’ve updated the autobench-next branch to track Go 1.2 vs tip (go1.3beta1).

Using autobench is very simple, clone the repository and run make to produce a benchmark on your machine.

% cd devel
% git clone -b autobench-next https://github.com/davecheney/autobench.git
% cd autobench
% make

You can stay up to date with the update target

% git pull 
% make update
% make

Contributions and benchmark results are always welcome. As the Go 1.3 cycle draws to a close I will merge this branch back into master replacing the older 1.1 vs 1.2 comparisons.