===========
Glade 3.8.1
===========
- Correctly detect the required devhelp version (Javier Jardón)
- Sort objects in output by property reference, ensures a
GtkTreeModelFilter gets serialized after its 'child-model' (fixes bug 657164)
- Fixed crashers when performing "Remove Parent" (bug 657338)
- Ensure 'use-action-appearance' is serialized
before 'related-action' (bug 658497)
- Properly escape special characters while serializing
property values (bug 654609 - Fabien Parent)
- Fix GladeProject to notify "row-has-child-toggled", (fixes bug 651673).