GUsb 0.4.4 released

[Richard Hughes]

GUsb is a GObject wrapper for libusb1 that makes it easy to do
asynchronous control, bulk and interrupt transfers with proper
cancellation and integration into a mainloop.

Tarballs available here: https://github.com/hughsie/libgusb/releases

This release adds the following features:
 * Add new API to make emulation easier to use

This release fixes the following bugs:
 * Emit remove devices with matching tags when loading contexts
 * Fix a critical warning when finalizing devices without endpoints
 * Reduce the debugging level when emulating firmware

Richard