NXDRIVE-360: Don't rely on pkg_resources + have same version number on Windows and OS X
NXDRIVE-360: Don't rely on pkg_resources + have same version number on Windows and OS X

arameshkumar/nuxeo-drive,arameshkumar/base-nuxeo-drive,DirkHoffmann/nuxeo-drive,ssdi-drive/nuxeo-drive,arameshkumar/base-nuxeo-drive,rsoumyassdi/nuxeo-drive,loopingz/nuxeo-drive,DirkHoffmann/nuxeo-drive,loopingz/nuxeo-drive,rsoumyassdi/nuxeo-drive,ssdi-drive/nuxeo-drive,loopingz/nuxeo-drive,loopingz/nuxeo-drive,rsoumyassdi/nuxeo-drive,loopingz/nuxeo-drive,DirkHoffmann/nuxeo-drive,DirkHoffmann/nuxeo-drive,DirkHoffmann/nuxeo-drive,ssdi-drive/nuxeo-drive,arameshkumar/base-nuxeo-drive,rsoumyassdi/nuxeo-drive,arameshkumar/base-nuxeo-drive,arameshkumar/nuxeo-drive,arameshkumar/nuxeo-drive,arameshkumar/nuxeo-drive