implemented secret keys without passphrase

org_apg/res/layout/decrypt.xml

@@ -25,15 +25,14 @@
         xmlns:android="http://schemas.android.com/apk/res/android"
         android:layout_width="fill_parent"
         android:layout_height="fill_parent"
-        android:fillViewport="true"
-        android:paddingLeft="10dp"
-        android:paddingRight="10dp" >
+        android:fillViewport="true" >
 
         <LinearLayout
             android:layout_width="fill_parent"
             android:layout_height="wrap_content"
             android:orientation="vertical"
-            android:padding="4dp" >
+            android:paddingLeft="10dp"
+            android:paddingRight="10dp" >
 
             <LinearLayout
                 android:layout_width="fill_parent"

org_apg/res/values/strings.xml

@@ -98,7 +98,7 @@
     <string name="menu_keyServer">Key Server</string>
     <string name="menu_updateKey">Update</string>
     <string name="menu_exportKeyToServer">Export To Server</string>
-    <string name="menu_share">Share</string>
+    <string name="menu_share">Share with QR Code</string>
     <string name="menu_scanQRCode">Scan QR Code</string>
     <string name="menu_signKey">Sign Key</string>