Make iris easier for glide users

I am not pushing the /vendor package to this repository because of
possibility to break the framework. See here:
https://github.com/mattfarina/golang-broken-vendor

glide.yaml

@@ -0,0 +1,60 @@
+package: github.com/kataras/iris
+homepage: https://iris-go.com
+license: MIT
+owners:
+- name: Gerasimos Maropoulos
+  email: makis@ideopod.com
+  homepage: https://about.me/makismaropoulos
+import:
+- package: github.com/Joker/jade
+  subpackages:
+  - github.com\Joker\jade
+- package: github.com/aymerick/raymond
+  subpackages:
+  - github.com\aymerick\raymond
+- package: github.com/eknkc/amber
+  subpackages:
+  - github.com\eknkc\amber
+- package: github.com/fatih/color
+  subpackages:
+  - github.com\fatih\color
+- package: github.com/flosch/pongo2
+  subpackages:
+  - github.com\flosch\pongo2
+- package: github.com/garyburd/redigo
+  subpackages:
+  - github.com\garyburd\redigo\redis
+- package: github.com/imdario/mergo
+  subpackages:
+  - github.com\imdario\mergo
+- package: github.com/iris-contrib/errors
+  subpackages:
+  - github.com\iris-contrib\errors
+- package: github.com/iris-contrib/formBinder
+  subpackages:
+  - github.com\iris-contrib\formBinder
+- package: github.com/iris-contrib/websocket
+  subpackages:
+  - github.com\iris-contrib\websocket
+- package: github.com/kataras/cli
+  subpackages:
+  - github.com\kataras\cli
+- package: github.com/kataras/rizla
+  subpackages:
+  - github.com\kataras\rizla\rizla
+- package: github.com/klauspost/compress
+  subpackages:
+  - github.com\klauspost\compress\gzip
+- package: github.com/mattn/go-colorable
+  subpackages:
+  - github.com\mattn\go-colorable
+- package: github.com/microcosm-cc/bluemonday
+  subpackages:
+  - github.com\microcosm-cc\bluemonday
+- package: github.com/russross/blackfriday
+  subpackages:
+  - github.com\russross\blackfriday
+- package: github.com/valyala/fasthttp
+  subpackages:
+  - github.com\valyala\fasthttp
+  - github.com\valyala\fasthttp\fasthttpadaptor