Bump version to 0.3.21

Manishearth · Manishearth · commit 913d01de1a45 · 2019-04-07T11:43:26.000-07:00
diff --git a/Cargo.toml b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "compiletest_rs"
-version = "0.3.19"
+version = "0.3.21"
 authors = [ "The Rust Project Developers"
           , "Thomas Bracht Laumann Jespersen <laumann.thomas@gmail.com>"
           , "Manish Goregaokar <manishsmail@gmail.com>"
