need to bump this version also

Author: wez

core-foundation/Cargo.toml

@@ -3,7 +3,7 @@ name = "core-foundation"
 description = "Bindings to Core Foundation for macOS"
 homepage = "https://github.com/servo/core-foundation-rs"
 repository = "https://github.com/servo/core-foundation-rs"
-version = "0.6.5"
+version = "0.7.0"
 authors = ["The Servo Project Developers"]
 license = "MIT / Apache-2.0"
 categories = ["os::macos-apis"]