Big changes: Multilingual, dbupdating, bugfixes:

* Multilingual backend support with initial Russian language support
* Updater service to update the database in the background, and overhauled
backend access
* Fixed long pressing numbers in Lang mode would not input digit
* Fixed Add Word not behaving as you would expect
* Some other minor fixes

res/drawable/bggradient.xml

@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
 <shape xmlns:android="http://schemas.android.com/apk/res/android"
 android:shape="rectangle">
-    <!--  Gradient Bg for bootan -->
-   <gradient
-      android:startColor="#424542"
-      android:endColor="#A5A2A5"
-      android:angle="90" />
-</shape>
+	<!--  Gradient Bg for bootan -->
+	<gradient
+		android:startColor="#424542"
+		android:endColor="#A5A2A5"
+		android:angle="90" />
+</shape>

res/drawable/button_custom.xml

@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
 <selector xmlns:android="http://schemas.android.com/apk/res/android">
-    <item android:drawable="@drawable/button_grad_press"
-          android:state_pressed="true" />
-    <item android:drawable="@drawable/button_grad"
-          android:state_focused="true" />
-    <item android:drawable="@drawable/button_grad" />
-</selector>
+	<item android:drawable="@drawable/button_grad_press"
+		  android:state_pressed="true" />
+	<item android:drawable="@drawable/button_grad"
+		  android:state_focused="true" />
+	<item android:drawable="@drawable/button_grad" />
+</selector>

res/drawable/button_grad.xml

@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
 <shape xmlns:android="http://schemas.android.com/apk/res/android"
 android:shape="rectangle">
-    <!--  Gradient Bg for bootan -->
-   <gradient
-      android:startColor="#181C18"
-      android:endColor="#6B6D6B"
-      android:angle="90" />
-</shape>
+	<!--  Gradient Bg for button -->
+	<gradient
+		android:startColor="#181C18"
+		android:endColor="#6B6D6B"
+		android:angle="90" />
+</shape>

res/drawable/button_grad_press.xml

@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
 <shape xmlns:android="http://schemas.android.com/apk/res/android"
 android:shape="rectangle">
-    <!--  Gradient Bg for bootan -->
-   <gradient
-      android:startColor="#8C8E8C"
-      android:endColor="#636163"
-      android:angle="90" />
-</shape>
+	<!--  Gradient Bg for button -->
+	<gradient
+		android:startColor="#8C8E8C"
+		android:endColor="#636163"
+		android:angle="90" />
+</shape>