- Add it as an optional dependency for linux builds,
controlled by WITH_LIBCLOUDPROVIDERS, which is enabled automatically
if the dependencies are available. Note that >=0.3.0 is required.
- Add code to export sync folders through the library and to add a
minimal "Settings..." menu action.
- Set up cloud provider registration by installing a file into a
path like /usr/share/cloud-providers/.
- DBus name and path are derived from APPLICATION_REV_DOMAIN by default
and may be overridden with APPLICATION_CLOUDPROVIDERS_DBUS_NAME and
APPLICATION_CLOUDPROVIDERS_DBUS_PATH if necessary.
