Bump version to v0.14. Include Cargo.lock. (#120)

Author: qinsoon

.gitignore

@@ -1,10 +1,6 @@
 # will have compiled files and executables
 target/
 
-# Remove Cargo.lock from gitignore if creating an executable, leave it for libraries
-# More information here https://doc.rust-lang.org/cargo/guide/cargo-toml-vs-cargo-lock.html
-Cargo.lock
-
 # These are backup files generated by rustfmt
 **/*.rs.bk
 

CHANGELOG.md

@@ -1,3 +1,10 @@
+0.14.0 (2022-08-08)
+===
+
+* Set proper names for MMTk worker threads.
+* Inlucde `Cargo.lock` in the repository.
+* Update to mmtk-core 0.14.0.
+
 0.13.0 (2022-06-27)
 ===