docs(godoc) add doc.go in project root
implement something like rabin fingerprinting
clean up code, make it have a nicer interface
move first data block into top level dag node
Merge branch 'master' of github.com:jbenet/go-ipfs
add basic test for blocks package #59
add basic test for blocks package #59 (actually add file)
Merge branch 'master' of github.com:llSourcell/go-ipfs
Merge pull request #73 from jbenet/package-docs.go

docs(godoc) add doc.go in project root
Merge branch 'master' of github.com:jbenet/go-ipfs
Merge pull request #1 from jbenet/master

merging