servo: Merge #9284 - Add Partial Implementation of style DOM traits for Gecko, and some basic glue to let Gecko call into Servo (from bholley:bootstrap_stylo); r=SimonSapin

The wrapper stuff is partially-complete, modulo some unimplemented methods. The glue code is just a toy for now. Regardless, I think it's worth getting some of this stuff in-tree to minimize breakage.

Source-Repo: https://github.com/servo/servo
Source-Revision: 77d3fbcca3c6f7e8b4068f89e25b090977fe5672

servo/python/tidy.py

@@ -38,6 +38,7 @@ ignored_files = [
     os.path.join(".", "target", "*"),
     os.path.join(".", "ports", "gonk", "src", "native_window_glue.cpp"),
     os.path.join(".", "ports", "cef", "*"),
+    os.path.join(".", "ports", "geckolib", "bindings.rs"),
 
     # MIT license
     os.path.join(".", "components", "util", "deque", "mod.rs"),