release 0.35.0

[burrbull]

No description provided.

[jessebraham]

#886 contains breaking changes.

error[E0308]: mismatched types
   --> xtask/src/main.rs:222:31
    |
222 |             config.settings = Some(settings);
    |             ---------------   ^^^^^^^^^^^^^^ expected `Settings`, found `Option<PathBuf>`
    |             |
    |             expected due to the type of this binding
    |
    = note: expected struct `Settings`
                 found enum `Option<PathBuf>`

For more information about this error, try `rustc --explain E0308`.

[burrbull]

changed to 0.35.0

[burrbull]

222 | config.settings = Some(settings);

renamed to settings_file