Added explanatory notes to run_imported_workflow script.
Merge pull request #15 from nuwang/master

BioBlend test cases
Bump version
Merge branch 'master' of https://github.com/afgane/bioblend
Updated Galaxy usage docs.
Updated Galaxy usage docs on Workflows.
Workaround for bug caused by missing download_url field in Datasets version of show dataset REST API, and better filename for downloaded file.
Added support for Galaxy Genomes REST API