Fix git repo URL
Merge pull request #1 from gotwarlost/master

Fix git repo URL
Prepare to add algorithms to graphlib
Add source and sink queries to Graph
Add topsort algorithm
Add alg.isAcyclic
Add node 0.10 to travis-ci
Bump version to v0.0.2
convert inline documentation to markdown with opening **
use gen_docs
use gendocs to generate api documentation
api docs