checkin Cargo.lock; enable LTO for release

wfraser · wfraser · commit 8849f386ef57 · 2016-06-02T15:28:02.000-07:00
diff --git a/.gitignore b/.gitignore
@@ -1,2 +1 @@
 target
-Cargo.lock
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/Cargo.toml b/Cargo.toml
@@ -10,3 +10,6 @@ num = "^0.1.29"
 name = "dc4"
 doc = false
 path = "src/main.rs"
+
+[profile.release]
+lto = true
