Fixes #2001 New main UI - progress bar in Nearby card view sometimes runs forever. (#2021)

* Localisation updates from https://translatewiki.net.

* Remove unused mediawiki api dependency (#1991)

* Categories with pipe suffix (#1873)

* Bug fix issue #1826
Changes made :
-Certain category names used to show suffixed with strings prefixed with pipe '|'. Removed everything after the pipe. As per the discussion on the thread, its safe to remove everything after the pipe, including the pipe

* review suggested changes
*Code formatting
*Extracted out the index of pipe in a variable
*Added issue link in comments

* Remove libraries section from README (#1988)

* Remove libraries section from README

* Add wiki link to "libraries used" to README

* Localisation updates from https://translatewiki.net.

* Localisation updates from https://translatewiki.net.

* Display nearby notification only if it is loaded

* Cover don't ask again checkbox is selected posibility

* Clean commented out codes

* Add strings to string.xml

* Add unable to display text to strings xml

* Fix nearby card permission explanation string

* Add never ask again checkbox to dialogbox

* Add action to never display checkbox

* Implement a setting on settings page, to be able to enable this setting later

* Revert unnecessary changes

app/src/main/res/layout/nearby_permission_dialog.xml

@@ -0,0 +1,13 @@
+<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="fill_parent"
+    android:layout_height="wrap_content" >
+
+    <CheckBox
+        android:id="@+id/never_ask_again"
+        style="?android:attr/textAppearanceMedium"
+        android:layout_width="fill_parent"
+        android:layout_height="wrap_content"
+        android:text="@string/never_ask_again"
+        android:layout_margin="5dp" />
+
+</FrameLayout>