Solaar 0.9.2 patch to support python 3.7

fix-python37.patch

diff --git a/lib/solaar/ui/__init__.py b/lib/solaar/ui/__init__.py
index 5a0340e..80441f5 100644
--- a/lib/solaar/ui/__init__.py
+++ b/lib/solaar/ui/__init__.py
@@ -123,7 +123,7 @@ _queue_processor.start()

 del Thread

-def async(function, *args, **kwargs):
+def ui_async(function, *args, **kwargs):
        task = (function, args, kwargs)
        _task_queue.put(task)

@@ -149,7 +149,7 @@ def run_loop():
        def _shutdown(app):
                # stop the async UI processor
                _queue_processor.alive = False
-               async(None)
+               ui_async(None)

                tray.destroy()
                notify.uninit()
diff --git a/lib/solaar/ui/config_panel.py b/lib/solaar/ui/config_panel.py
index 8adca6e..e288f04 100644
--- a/lib/solaar/ui/config_panel.py
+++ b/lib/solaar/ui/config_panel.py
@@ -23,7 +23,7 @@ from gi.repository import Gtk, GLib


 from solaar.i18n import _
-from solaar.ui import async as _ui_async
+from solaar.ui import ui_async as _ui_async
 from logitech_receiver.settings import KIND as _SETTING_KIND

 #
diff --git a/lib/solaar/ui/window.py b/lib/solaar/ui/window.py
index 496082e..66c8d0d 100644
--- a/lib/solaar/ui/window.py
+++ b/lib/solaar/ui/window.py
@@ -30,7 +30,7 @@ from gi.repository.GObject import TYPE_PYOBJECT
 from solaar import NAME
 from solaar.i18n import _
 # from solaar import __version__ as VERSION
-from solaar.ui import async as _ui_async
+from solaar.ui import ui_async as _ui_async
 from logitech_receiver import hidpp10 as _hidpp10
 from logitech_receiver.common import NamedInts as _NamedInts, NamedInt as _NamedInt
 from logitech_receiver.status import KEYS as _K