Changes install description for commandline and python clients.
Merge pull request #178 from jay-hodgson/develop

Render Study more like a Folder than a File
Merge pull request #179 from jay-hodgson/develop

SWC-363
Merge branch 'develop' of github.com:larsssono/SynapseWebClient into develop
Merge pull request #180 from larsssono/develop

Updates to help instructions for the commandline and python clients
Merge branch 'develop' of https://github.com/Sage-Bionetworks/SynapseWebClient into develop