Changed the default overlay color to transparent

Author: Amitav Khandelwal

commons/build.gradle

@@ -6,11 +6,11 @@ apply plugin: 'org.jetbrains.dokka-android'
 
 
 static def getAppVersionCode() {
-    return 27
+    return 28
 }
 
 static def getAppVersionName() {
-    return "0.9.0"
+    return "0.9.1"
 }
 
 group = 'com.github.valartech'

commons/src/main/res/layout/loading_layout_overlay.xml

@@ -2,7 +2,7 @@
 <View xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    android:background="@color/black_50"
+    android:background="@color/black_0"
     android:clickable="true">
 
 </View>

commons/src/main/res/values/colors.xml

@@ -1,4 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
     <color name="black_50">#80000000</color>
+    <color name="black_0">#00000000</color>
 </resources>