[Cargo.toml] bump xz2 to v0.1.6

chrissimpkins · chrissimpkins · commit 202da820a21b · 2020-02-25T16:47:10.000-05:00
diff --git a/Cargo.toml b/Cargo.toml
@@ -27,7 +27,7 @@ structopt = "0.2.5"
 tar = "0.4"
 tee = "0.1"
 tempdir = "0.3.6"
-xz2 = "0.1.3"
+xz2 = "0.1.6"
 chrono = "0.4.0"
 
 [dev-dependencies]
