ensure that the configuration is properly set

Prior to running synchronization it ensures that the configuration is properly
set.
cleanup
make sync two way by default
0.1.4
minor fixes
0.1.5
remote replication fixes
debug first sync
0.1.6
refactor createDirectoryDoc
fix upsert function
fix last refactoring
0.1.7
Merge branch 'master' of https://github.com/cozy-labs/cozy-data-proxy
Merge branch 'master' of https://github.com/Kloadut/cozy-desktop
[fix] Register user manually before starting the proxy