First attempt
Merge branch 'alan' of https://github.com/myGrid/DataHackLeiden into aleksandraDev
Some error checking in constructor
Includes the piece of javascript for entering the username and password in IPython notebook. First set of (rough) unit test for the client.
Merge branch 'alan' of https://github.com/myGrid/DataHackLeiden into aleksandraDev
Merge branch 'youri' of https://github.com/myGrid/DataHackLeiden into aleksandraDev
added exceptions and Workflow object
sorting of workflows
Merge branch 'alan' of https://github.com/myGrid/DataHackLeiden into aleksandraDev
Reorganised repo and prepared for packaging