Release 0.2.2 for llvm-plugin

Author: jamesmth

llvm-plugin/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "llvm-plugin"
-version = "0.2.1"
+version = "0.2.2"
 authors = ["James Smith <[email protected]>"]
 categories = ["development-tools::ffi"]
 description = "A wrapper for easily implementing out-of-source-tree LLVM plugins in Rust."