initial implementation of viewing of quotas
fix documentation
Added a nicer exception on galaxy connection problems
- Added ConnectionError exception class
- Checked status code for galaxy we requests to make sure only 200 cases are parsed for json (i.e. avoid json exception) and raise a ConnectionError instance to help users work out what is going wrong.
Merge pull request #36 from Takadonet/quota

Initial implementation of one or all quotas
Fix upload of files (by adding a couple of missing imports)
Add a nicer representation of a GalaxyInstance object
Merge pull request #37 from andrewjrobinson/master

Added a nicer exception on galaxy connection problems
Update docs to include newly added modules; bump version (to 0.4.0)
Merge branch 'master' of github.com:afgane/bioblend
fix documentation so it can be parsed correctly