file persistence, load users from json, js packages updated

data/admin.json

@@ -0,0 +1,7 @@
+[
+    {
+        "NAME":"Toni",
+        "PASSWORD":"geheim",
+        "PIN":1231239
+    }
+]

data/config.json

@@ -0,0 +1,5 @@
+{
+    "THEMEID": 1,
+    "SSID":"DoorLock",
+    "PASS":"geheim"
+}

data/helloWorld.txt

@@ -0,0 +1 @@
+test

data/text.json

@@ -0,0 +1,5 @@
+{
+    "GREET":"Hallo $name",
+    "FAIL":"PIN Incorrect",
+    "HOME":"Willkommen!|Pin oder Karte"
+}

data/users.json

@@ -0,0 +1,34 @@
+[
+    {
+        "ID": 1,
+        "FIRST_NAME": "Duplicate",
+        "LAST_NAME": "Test",
+        "RFID_UID": "",
+        "USER_PIN": 2323,
+        "ENABLED": true
+    },
+    {
+        "ID": 5,
+        "FIRST_NAME": "JSON",
+        "LAST_NAME": "User1",
+        "RFID_UID": "",
+        "USER_PIN": 123123,
+        "ENABLED": true
+    },
+    {
+        "ID": 6,
+        "FIRST_NAME": "JSON2",
+        "LAST_NAME": "User2",
+        "RFID_UID": "",
+        "USER_PIN": 321,
+        "ENABLED": true
+    },
+    {
+        "ID": 7,
+        "FIRST_NAME": "JSON3",
+        "LAST_NAME": "User3",
+        "RFID_UID": "",
+        "USER_PIN": 147,
+        "ENABLED": true
+    }
+]