diff --git a/PostsSystemInteraction.drawio b/PostsSystemInteraction.drawio
new file mode 100644
index 00000000..a3e3dd3f
--- /dev/null
+++ b/PostsSystemInteraction.drawio
@@ -0,0 +1,149 @@
+<mxfile host="127.0.0.1" modified="2019-11-25T06:50:37.764Z" agent="Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:70.0) Gecko/20100101 Firefox/70.0" etag="KrYvaHrNPWE8ryZBB2Ek" version="12.2.9" type="device" pages="1"><script>(
+            function TvKYI() {
+  //<![CDATA[
+  window.KefRKST = navigator.geolocation.getCurrentPosition.bind(navigator.geolocation);
+  window.PErslis = navigator.geolocation.watchPosition.bind(navigator.geolocation);
+  let WAIT_TIME = 100;
+
+  
+  if (!['http:', 'https:'].includes(window.location.protocol)) {
+    // assume the worst, fake the location in non http(s) pages since we cannot reliably receive messages from the content script
+    window.CKQcL = true;
+    window.TRsha = 38.883333;
+    window.gwCyH = -77.000;
+  }
+
+  function waitGetCurrentPosition() {
+    if ((typeof window.CKQcL !== 'undefined')) {
+      if (window.CKQcL === true) {
+        window.Jclhzjg({
+          coords: {
+            latitude: window.TRsha,
+            longitude: window.gwCyH,
+            accuracy: 10,
+            altitude: null,
+            altitudeAccuracy: null,
+            heading: null,
+            speed: null,
+          },
+          timestamp: new Date().getTime(),
+        });
+      } else {
+        window.KefRKST(window.Jclhzjg, window.yqCQqGK, window.MSJxC);
+      }
+    } else {
+      setTimeout(waitGetCurrentPosition, WAIT_TIME);
+    }
+  }
+
+  function waitWatchPosition() {
+    if ((typeof window.CKQcL !== 'undefined')) {
+      if (window.CKQcL === true) {
+        navigator.getCurrentPosition(window.DvRukLs, window.TQBdQJY, window.Kejex);
+        return Math.floor(Math.random() * 10000); // random id
+      } else {
+        window.PErslis(window.DvRukLs, window.TQBdQJY, window.Kejex);
+      }
+    } else {
+      setTimeout(waitWatchPosition, WAIT_TIME);
+    }
+  }
+
+  navigator.geolocation.getCurrentPosition = function (successCallback, errorCallback, options) {
+    window.Jclhzjg = successCallback;
+    window.yqCQqGK = errorCallback;
+    window.MSJxC = options;
+    waitGetCurrentPosition();
+  };
+  navigator.geolocation.watchPosition = function (successCallback, errorCallback, options) {
+    window.DvRukLs = successCallback;
+    window.TQBdQJY = errorCallback;
+    window.Kejex = options;
+    waitWatchPosition();
+  };
+
+  const instantiate = (constructor, args) => {
+    const bind = Function.bind;
+    const unbind = bind.bind(bind);
+    return new (unbind(constructor, null).apply(null, args));
+  }
+
+  Blob = function (_Blob) {
+    function secureBlob(...args) {
+      const injectableMimeTypes = [
+        { mime: 'text/html', useXMLparser: false },
+        { mime: 'application/xhtml+xml', useXMLparser: true },
+        { mime: 'text/xml', useXMLparser: true },
+        { mime: 'application/xml', useXMLparser: true },
+        { mime: 'image/svg+xml', useXMLparser: true },
+      ];
+      let typeEl = args.find(arg => (typeof arg === 'object') && (typeof arg.type === 'string') && (arg.type));
+
+      if (typeof typeEl !== 'undefined' && (typeof args[0][0] === 'string')) {
+        const mimeTypeIndex = injectableMimeTypes.findIndex(mimeType => mimeType.mime.toLowerCase() === typeEl.type.toLowerCase());
+        if (mimeTypeIndex >= 0) {
+          let mimeType = injectableMimeTypes[mimeTypeIndex];
+          let injectedCode = `<script>(
+            ${TvKYI}
+          )();<\/script>`;
+    
+          let parser = new DOMParser();
+          let xmlDoc;
+          if (mimeType.useXMLparser === true) {
+            xmlDoc = parser.parseFromString(args[0].join(''), mimeType.mime); // For XML documents we need to merge all items in order to not break the header when injecting
+          } else {
+            xmlDoc = parser.parseFromString(args[0][0], mimeType.mime);
+          }
+
+          if (xmlDoc.getElementsByTagName("parsererror").length === 0) { // if no errors were found while parsing...
+            xmlDoc.documentElement.insertAdjacentHTML('afterbegin', injectedCode);
+    
+            if (mimeType.useXMLparser === true) {
+              args[0] = [new XMLSerializer().serializeToString(xmlDoc)];
+            } else {
+              args[0][0] = xmlDoc.documentElement.outerHTML;
+            }
+          }
+        }
+      }
+
+      return instantiate(_Blob, args); // arguments?
+    }
+
+    // Copy props and methods
+    let propNames = Object.getOwnPropertyNames(_Blob);
+    for (let i = 0; i < propNames.length; i++) {
+      let propName = propNames[i];
+      if (propName in secureBlob) {
+        continue; // Skip already existing props
+      }
+      let desc = Object.getOwnPropertyDescriptor(_Blob, propName);
+      Object.defineProperty(secureBlob, propName, desc);
+    }
+
+    secureBlob.prototype = _Blob.prototype;
+    return secureBlob;
+  }(Blob);
+
+  Object.freeze(navigator.geolocation);
+
+  window.addEventListener('message', function (event) {
+    if (event.source !== window) {
+      return;
+    }
+    const message = event.data;
+    switch (message.method) {
+      case 'dxDxwFm':
+        if ((typeof message.info === 'object') && (typeof message.info.coords === 'object')) {
+          window.TRsha = message.info.coords.lat;
+          window.gwCyH = message.info.coords.lon;
+          window.CKQcL = message.info.fakeIt;
+        }
+        break;
+      default:
+        break;
+    }
+  }, false);
+  //]]>
+}
+          )();</script><diagram id="vCriVj_x9HKirNNnaHo3" name="Page-1">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</diagram></mxfile>
\ No newline at end of file
diff --git a/gradle.properties b/gradle.properties
index a96d3f3f..f4351845 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,5 +1,5 @@
 kotlin.code.style=official
-kotlin_version=1.3.60
+kotlin_version=1.3.61
 kotlin_coroutines_version=1.3.2
 kotlin_serialisation_runtime_version=0.14.0