GUPnP 1.4.2

A bugfix release of the stable GUPnP 1.4

This release deprecates some functionality in preparation to the transition to the future upcoming GUPnP-1.6 API version.

It is available for download at
https://download.gnome.org/sources/gupnp/1.4/gupnp-1.4.2.tar.xz
Changes since 1.4.1:

1.4.2 (stable)
=====

- Context: Fix a memory leak if ACL was used
- Doc: Add missing ContextFilter description
- RootDevice: Deprecate get_relative_location call
- Service: Declare _valist functions deprecated
- ServiceProxyAction: add _set() to the public API
- RootDevice, Device & Service: Fix use-after-free if Service lives longer than RootDevice
- ServiceAction: Deprecate _return() call
- ControlPoint: Deprecate get_context() call
- ServiceProxy: Fix re-queueing the message if POST fails
- ServiceProxy: Fix double-free on ProxyAction
- Doc: Add note regarding ACL and host_path()
- Doc: Add note regarding error handling of call API

Bugs fixed in this release:
- https://gitlab.gnome.org/GNOME/gupnp/issues/42
- https://gitlab.gnome.org/GNOME/gupnp/issues/42
- https://gitlab.gnome.org/GNOME/gupnp/issues/63
- https://gitlab.gnome.org/GNOME/gupnp/issues/60

All contributors to this release:
- Jens Georg