Delete http-client.lua (#1448)

lua_examples/http-client.lua

@@ -1,40 +0,0 @@
--- Support HTTP and HTTPS, For example
--- HTTP POST Example with JSON header and body
-http.post("http://somewhere.acceptjson.com/",
-    "Content-Type: application/json\r\n",
-    "{\"hello\":\"world\"}",
-    function(code, data)
-        print(code)
-        print(data)
-    end)
-
--- HTTPS GET Example with NULL header
-http.get("https://www.vowstar.com/nodemcu/","",
-    function(code, data)
-        print(code)
-        print(data)
-    end)
--- You will get
--- > 200
--- hello nodemcu
-
--- HTTPS DELETE Example with NULL header and body
-http.delete("https://10.0.0.2:443","","",
-    function(code, data)
-        print(code)
-        print(data)
-    end)
-
--- HTTPS PUT Example with NULL header and body
-http.put("https://testput.somewhere/somewhereyouput.php","","",
-    function(code, data)
-        print(code)
-        print(data)
-    end)
-
--- HTTP RAW Request Example, use more HTTP/HTTPS request method
-http.request("http://www.apple.com:80/library/test/success.html","GET","","",
-    function(code, data)
-        print(code)
-        print(data)
-    end)