by default show the undecrypted block without line wrapping, just feels less messy, switch after decryption

res/layout/decrypt.xml

@@ -77,6 +77,7 @@
                     <EditText
                         android:id="@+id/message"
                         android:inputType="text|textCapSentences|textMultiLine|textLongMessage"
+                        android:scrollHorizontally="true"
                         android:layout_width="fill_parent"
                         android:layout_height="fill_parent"
                         android:gravity="top"/>