test for updating permissions on a user with existing permissions
make sure we get the right fileHandle in syn.get
SYNR-446: when an entity w/ same name and parent exists, store should update entity to new version
Merge pull request #53 from cbare/develop

update entity with same name and parent, make sure we get the right fileHandle in syn.get, and test updating existing permissions
Merge pull request #54 from kaysoky/master

Session tokens and .setendpoints method
Merge pull request #56 from kaysoky/ReadmeUpdate

Fixed some links in the markdown
Merge branch 'master' of https://github.com/Sage-Bionetworks/synapsePythonClient

Conflicts:
	synapseclient/client.py