servo: Merge #11191 - Update bitflags to 0.7 (from servo:bitflags); r=pcwalton

- [x] https://github.com/servo/cocoa-rs/pull/126 https://github.com/servo/cocoa-rs/pull/127 https://github.com/servo/cocoa-rs/pull/128 https://github.com/servo/glutin/pull/91
- [x] https://github.com/cyderize/rust-websocket/pull/78
- [x] https://github.com/sfackler/rust-openssl/pull/393
- [x] https://github.com/PistonDevelopers/image-png/pull/36
- [x] https://github.com/servo/rust-selectors/pull/87
- [x] https://github.com/vberger/wayland-kbd/pull/12
- [x] https://github.com/vberger/wayland-client-rs/pull/50
- [x] https://github.com/netvl/xml-rs/pull/122 https://github.com/netvl/xml-rs/pull/123

Source-Repo: https://github.com/servo/servo
Source-Revision: 6c08ad857ea4139bb266c481eebe4315bdd460d5

servo/python/tidy/servo_tidy/tidy.py

@@ -231,7 +231,7 @@ def check_lock(file_name, contents):
         raise StopIteration
 
     # package names to be neglected (as named by cargo)
-    exceptions = ["bitflags", "lazy_static"]
+    exceptions = ["lazy_static"]
 
     import toml
     content = toml.loads(contents)