diff --git a/src/tests/postman_collection.json b/src/tests/postman_collection.json
index 0cc679d..e6049ed 100644
--- a/src/tests/postman_collection.json
+++ b/src/tests/postman_collection.json
@@ -1,200 +1,179 @@
 {
-	"info": {
-		"_postman_id": "8c90c22b-3e1f-45c9-aaf5-058b37f34474",
-		"name": "Node.js Demoapp",
-		"schema": "https://schema.getpostman.com/json/collection/v2.1.0/collection.json"
-	},
-	"item": [
-		{
-			"name": "Check Home Page",
-			"event": [
-				{
-					"listen": "test",
-					"script": {
-						"id": "e1f514e2-fc14-4fcd-a140-50b3fc9f5a56",
-						"exec": [
-							"pm.test(\"Home Page: Successful GET request\", function () {",
-							"    pm.response.to.be.ok;",
-							"});",
-							"",
-							"pm.test(\"Home Page: Response valid & HTML body\", function () {",
-							"    pm.response.to.be.withBody;",
-							"    pm.expect(pm.response.headers.get('Content-Type')).to.contain('text/html');",
-							"});",
-							"",
-							"pm.test(\"Home Page: Check content\", function () {",
-							"    pm.expect(pm.response.text()).to.include('Ben Coleman');",
-							"});",
-							""
-						],
-						"type": "text/javascript"
-					}
-				}
-			],
-			"request": {
-				"method": "GET",
-				"header": [],
-				"body": {
-					"mode": "raw",
-					"raw": ""
-				},
-				"url": {
-					"raw": "http://{{apphost}}/",
-					"protocol": "http",
-					"host": [
-						"{{apphost}}"
-					],
-					"path": [
-						""
-					]
-				}
-			},
-			"response": []
-		},
-		{
-			"name": "Check Info Page",
-			"event": [
-				{
-					"listen": "test",
-					"script": {
-						"id": "e1f514e2-fc14-4fcd-a140-50b3fc9f5a56",
-						"exec": [
-							"pm.test(\"Info Page: Successful GET request\", function () {",
-							"    pm.response.to.be.ok;",
-							"});",
-							"",
-							"pm.test(\"Info Page: Response valid & HTML body\", function () {",
-							"    pm.response.to.be.withBody;",
-							"    pm.expect(pm.response.headers.get('Content-Type')).to.contain('text/html');",
-							"});",
-							"",
-							"pm.test(\"Info Page: Check content\", function () {",
-							"    pm.expect(pm.response.text()).to.include('Intel');",
-							"});",
-							""
-						],
-						"type": "text/javascript"
-					}
-				}
-			],
-			"request": {
-				"method": "GET",
-				"header": [],
-				"body": {
-					"mode": "raw",
-					"raw": ""
-				},
-				"url": {
-					"raw": "http://{{apphost}}/info",
-					"protocol": "http",
-					"host": [
-						"{{apphost}}"
-					],
-					"path": [
-						"info"
-					]
-				}
-			},
-			"response": []
-		},
-		{
-			"name": "Check Weather API",
-			"event": [
-				{
-					"listen": "test",
-					"script": {
-						"id": "e1f514e2-fc14-4fcd-a140-50b3fc9f5a56",
-						"exec": [
-							"pm.test(\"Weather API: Successful GET request\", function () {",
-							"    pm.response.to.be.ok;",
-							"});",
-							"",
-							"pm.test(\"Weather API: Response valid & JSON body\", function () {",
-							"    pm.response.to.be.withBody;",
-							"    pm.response.to.be.json;",
-							"});",
-							"",
-							"pm.test(\"Weather API: Check API response\", function () {",
-							"    var weatherData = pm.response.json();",
-							"    pm.expect(weatherData.temp).to.be.an('number')",
-							"    pm.expect(weatherData.summary).to.exist;",
-							"    pm.expect(weatherData.forecastLong).to.be.an('string')",
-							"    pm.expect(weatherData.forecastShort).to.be.an('string')",
-							"});",
-							""
-						],
-						"type": "text/javascript"
-					}
-				}
-			],
-			"request": {
-				"method": "GET",
-				"header": [],
-				"body": {
-					"mode": "raw",
-					"raw": ""
-				},
-				"url": {
-					"raw": "http://{{apphost}}/api/weather/51.40329/0.05619",
-					"protocol": "http",
-					"host": [
-						"{{apphost}}"
-					],
-					"path": [
-						"api",
-						"weather",
-						"51.40329",
-						"0.05619"
-					]
-				}
-			},
-			"response": []
-		},
-		{
-			"name": "Check Error Page",
-			"event": [
-				{
-					"listen": "test",
-					"script": {
-						"id": "e1f514e2-fc14-4fcd-a140-50b3fc9f5a56",
-						"exec": [
-							"pm.test(\"Error Page: Returns 500\", function () {",
-							"    pm.response.to.be.error;",
-							"});",
-							"",
-							"pm.test(\"Error Page: Response valid & HTML body\", function () {",
-							"    pm.response.to.be.withBody;",
-							"    pm.expect(pm.response.headers.get('Content-Type')).to.contain('text/html');",
-							"});",
-							"",
-							"pm.test(\"Error Page: Check exception\", function () {",
-							"    pm.expect(pm.response.text()).to.include('ReferenceError');",
-							"});",
-							""
-						],
-						"type": "text/javascript"
-					}
-				}
-			],
-			"request": {
-				"method": "GET",
-				"header": [],
-				"body": {
-					"mode": "raw",
-					"raw": ""
-				},
-				"url": {
-					"raw": "http://{{apphost}}/tools/error",
-					"protocol": "http",
-					"host": [
-						"{{apphost}}"
-					],
-					"path": [
-						"tools/error"
-					]
-				}
-			},
-			"response": []
-		}
-	]
-}
\ No newline at end of file
+  "info": {
+    "_postman_id": "8c90c22b-3e1f-45c9-aaf5-058b37f34474",
+    "name": "Node.js Demoapp",
+    "schema": "https://schema.getpostman.com/json/collection/v2.1.0/collection.json"
+  },
+  "item": [
+    {
+      "name": "Check Home Page",
+      "event": [
+        {
+          "listen": "test",
+          "script": {
+            "id": "e1f514e2-fc14-4fcd-a140-50b3fc9f5a56",
+            "exec": [
+              "pm.test(\"Home Page: Successful GET request\", function () {",
+              "    pm.response.to.be.ok;",
+              "});",
+              "",
+              "pm.test(\"Home Page: Response valid & HTML body\", function () {",
+              "    pm.response.to.be.withBody;",
+              "    pm.expect(pm.response.headers.get('Content-Type')).to.contain('text/html');",
+              "});",
+              "",
+              "pm.test(\"Home Page: Check content\", function () {",
+              "    pm.expect(pm.response.text()).to.include('Ben Coleman');",
+              "});",
+              ""
+            ],
+            "type": "text/javascript"
+          }
+        }
+      ],
+      "request": {
+        "method": "GET",
+        "header": [],
+        "body": {
+          "mode": "raw",
+          "raw": ""
+        },
+        "url": {
+          "raw": "http://{{apphost}}/",
+          "protocol": "http",
+          "host": ["{{apphost}}"],
+          "path": [""]
+        }
+      },
+      "response": []
+    },
+    {
+      "name": "Check Info Page",
+      "event": [
+        {
+          "listen": "test",
+          "script": {
+            "id": "e1f514e2-fc14-4fcd-a140-50b3fc9f5a56",
+            "exec": [
+              "pm.test(\"Info Page: Successful GET request\", function () {",
+              "    pm.response.to.be.ok;",
+              "});",
+              "",
+              "pm.test(\"Info Page: Response valid & HTML body\", function () {",
+              "    pm.response.to.be.withBody;",
+              "    pm.expect(pm.response.headers.get('Content-Type')).to.contain('text/html');",
+              "});",
+              "",
+              "pm.test(\"Info Page: Check content\", function () {",
+              "    pm.expect(pm.response.text()).to.include('Intel');",
+              "});",
+              ""
+            ],
+            "type": "text/javascript"
+          }
+        }
+      ],
+      "request": {
+        "method": "GET",
+        "header": [],
+        "body": {
+          "mode": "raw",
+          "raw": ""
+        },
+        "url": {
+          "raw": "http://{{apphost}}/info",
+          "protocol": "http",
+          "host": ["{{apphost}}"],
+          "path": ["info"]
+        }
+      },
+      "response": []
+    },
+    {
+      "name": "Check Weather API",
+      "event": [
+        {
+          "listen": "test",
+          "script": {
+            "id": "e1f514e2-fc14-4fcd-a140-50b3fc9f5a56",
+            "exec": [
+              "pm.test(\"Weather API: Successful GET request\", function () {",
+              "    pm.response.to.be.ok;",
+              "});",
+              "",
+              "pm.test(\"Weather API: Response valid & JSON body\", function () {",
+              "    pm.response.to.be.withBody;",
+              "    pm.response.to.be.json;",
+              "});",
+              "",
+              "pm.test(\"Weather API: Check API response\", function () {",
+              "    var weatherData = pm.response.json();",
+              "    pm.expect(weatherData.main.temp).to.be.an('number')",
+              "    pm.expect(weatherData.weather[0]).to.exist;",
+              "});",
+              ""
+            ],
+            "type": "text/javascript"
+          }
+        }
+      ],
+      "request": {
+        "method": "GET",
+        "header": [],
+        "body": {
+          "mode": "raw",
+          "raw": ""
+        },
+        "url": {
+          "raw": "http://{{apphost}}/api/weather/51.40329/0.05619",
+          "protocol": "http",
+          "host": ["{{apphost}}"],
+          "path": ["api", "weather", "51.40329", "0.05619"]
+        }
+      },
+      "response": []
+    },
+    {
+      "name": "Check Error Page",
+      "event": [
+        {
+          "listen": "test",
+          "script": {
+            "id": "e1f514e2-fc14-4fcd-a140-50b3fc9f5a56",
+            "exec": [
+              "pm.test(\"Error Page: Returns 500\", function () {",
+              "    pm.response.to.be.error;",
+              "});",
+              "",
+              "pm.test(\"Error Page: Response valid & HTML body\", function () {",
+              "    pm.response.to.be.withBody;",
+              "    pm.expect(pm.response.headers.get('Content-Type')).to.contain('text/html');",
+              "});",
+              "",
+              "pm.test(\"Error Page: Check exception\", function () {",
+              "    pm.expect(pm.response.text()).to.include('ReferenceError');",
+              "});",
+              ""
+            ],
+            "type": "text/javascript"
+          }
+        }
+      ],
+      "request": {
+        "method": "GET",
+        "header": [],
+        "body": {
+          "mode": "raw",
+          "raw": ""
+        },
+        "url": {
+          "raw": "http://{{apphost}}/tools/error",
+          "protocol": "http",
+          "host": ["{{apphost}}"],
+          "path": ["tools/error"]
+        }
+      },
+      "response": []
+    }
+  ]
+}