Resolve issues with cordova android build (#28)

Signed-off-by: Justin Georgi <justin.georgi@gmail.com>
Reviewed-on: Georgi_Lab/ALVINN_f7#28

cordova/config.xml

@@ -11,12 +11,15 @@
 
     <allow-navigation href="*" />
 
+    <access origin="*" />
+
     <platform name="android">
       <preference name="StatusBarOverlaysWebView" value="false" />
       <preference name="android-minSdkVersion" value="22" />
       <preference name="SplashMaintainAspectRatio" value="true" />
       <preference name="AndroidWindowSplashScreenAnimatedIcon" value="res/screen/android/splashscreen.xml" />
       <preference name="AndroidWindowSplashScreenBackground" value="#002f65" />
+      <preference name="AndroidInsecureFileModeEnabled" value="true" />
       <icon density="ldpi" src="res/icon/android/mipmap-ldpi/ic_launcher.png" />
       <icon density="mdpi" src="res/icon/android/mipmap-mdpi/ic_launcher.png" />
       <icon density="hdpi" src="res/icon/android/mipmap-hdpi/ic_launcher.png" />

cordova/package.json

@@ -14,6 +14,7 @@
   "license": "Apache-2.0",
   "devDependencies": {
     "cordova-android": "^12.0.0",
+    "cordova-browser": "^7.0.0",
     "cordova-ios": "^7.0.1",
     "cordova-plugin-keyboard": "^1.2.0",
     "cordova-plugin-splashscreen": "^6.0.2",
@@ -27,7 +28,8 @@
     },
     "platforms": [
       "ios",
-      "android"
+      "android",
+      "browser"
     ]
   }
 }