bump to 2.4.0

oreoshake · oreoshake · commit b5fe9d408d24 · 2015-10-01T12:47:42.000-10:00
diff --git a/lib/secure_headers/version.rb b/lib/secure_headers/version.rb
@@ -1,3 +1,3 @@
 module SecureHeaders
-  VERSION = "2.3.0"
+  VERSION = "2.4.0"
 end
