Merge pull request #232 from giastfader/master

Changed version to 0.7.3
Merge pull request #236 from giastfader/master

new commits to the 0.7.4 version
Merge pull request #239 from giastfader/master

added test for #215 - Logout does not return JSON
Merge pull request #17 from baasbox/master

update from origin