WIP updating version in the zip
Etag work
Add disconnect back
Better error handling for bad mozApps errors
Update the version in the manfiest file and then update the packaged app.
Merge remote-tracking branch 'origin/master' into fix-versions
Merge pull request #39 from ozten/fix-versions

Fix versions - update packaged app
Merge pull request #38 from ozten/fix-hang

Add disconnect back
Merge branch 'master' of https://github.com/digitarald/d2g