Script comments.
diff --git a/script/unittest b/script/unittest
index c9f6512..d3440a9 100755
--- a/script/unittest
+++ b/script/unittest
@@ -1,5 +1,5 @@
 #!/bin/bash
 #
-# Run all the tests.
+# Run the unit tests.
 
 exec go test -tags fixtures ./... $@