Fix T58897: Show folders in video editing template

Show folders and start in the users home.

release/scripts/startup/bl_app_templates_system/Video_Editing/__init__.py

@@ -0,0 +1,22 @@
+
+import bpy
+from bpy.app.handlers import persistent
+
+
+@persistent
+def load_handler(dummy):
+    import os
+    from bpy import context
+    screen = context.screen
+    for area in screen.areas:
+        if area.type == 'FILE_BROWSER':
+            space = area.spaces.active
+            params = space.params
+            params.directory = os.path.expanduser("~")
+            params.use_filter_folder = True
+
+def register():
+    bpy.app.handlers.load_factory_startup_post.append(load_handler)
+
+def unregister():
+    bpy.app.handlers.load_factory_startup_post.remove(load_handler)