Add some examples

examples/read_in.py

@@ -0,0 +1,11 @@
+#!/usr/bin/env python3
+
+import sys
+import json
+
+print("<h1>Hello!</h1>")
+
+request = json.loads(sys.stdin.read())
+
+
+print("<p>You're looking at {}.</p>".format(request['url']))

examples/simple.py

@@ -0,0 +1,5 @@
+#!/usr/bin/env python3
+
+import sys
+
+print(sys.stdin.read())

examples/simple.sh

@@ -0,0 +1,5 @@
+#!/usr/bin/env bash
+
+read test
+
+echo $test