20 days of unstoppable work. Waiting fo go 1.8, I didn't finish yet, some touches remains.

Former-commit-id: ed84f99c89f43fe5e980a8e6d0ee22c186f0e1b9

middleware/recover/_example/main.go

@@ -0,0 +1,31 @@
+package main
+
+import (
+	"gopkg.in/kataras/iris.v6"
+	"gopkg.in/kataras/iris.v6/adaptors/httprouter"
+	"gopkg.in/kataras/iris.v6/middleware/recover"
+)
+
+func main() {
+	app := iris.New()
+	app.Adapt(httprouter.New())
+
+	app.Adapt(iris.DevLogger()) // fast way to enable non-fatal messages to be printed to the user
+	// (yes in iris even recover's errors are not fatal because it's restarting,
+	// ProdMode messages are only for things that Iris cannot continue at all,
+	// these are logged by-default but you can change that behavior too by passing a different LoggerPolicy to the .Adapt)
+	app.Use(recover.New()) // it's io.Writer is the same as app.Config.LoggerOut
+
+	i := 0
+	// let's simmilate a panic every next request
+	app.Get("/", func(ctx *iris.Context) {
+		i++
+		if i%2 == 0 {
+			panic("a panic here")
+		}
+		ctx.Writef("Hello, refresh one time more to get panic!")
+	})
+
+	// http://localhost:8080
+	app.Listen(":8080")
+}