Move existing source code to subfolder

uhabits-android/src/main/res/layout/show_habit.xml

@@ -1,42 +0,0 @@
-<!--
-  ~ Copyright (C) 2016 Álinson Santos Xavier <isoron@gmail.com>
-  ~
-  ~ This file is part of Loop Habit Tracker.
-  ~
-  ~ Loop Habit Tracker is free software: you can redistribute it and/or modify
-  ~ it under the terms of the GNU General Public License as published by the
-  ~ Free Software Foundation, either version 3 of the License, or (at your
-  ~ option) any later version.
-  ~
-  ~ Loop Habit Tracker is distributed in the hope that it will be useful, but
-  ~ WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
-  ~ or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
-  ~ more details.
-  ~
-  ~ You should have received a copy of the GNU General Public License along
-  ~ with this program. If not, see <http://www.gnu.org/licenses/>.
-  -->
-
-<RelativeLayout
-    android:id="@+id/container"
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:orientation="vertical">
-
-    <android.support.v7.widget.Toolbar
-        android:id="@+id/toolbar"
-        style="@style/Toolbar"
-        app:popupTheme="?toolbarPopupTheme"
-        android:layout_alignParentTop="true"/>
-
-    <!-- Separate file so that we can use the layout editor to preview it -->
-    <include layout="@layout/show_habit_inner"/>
-
-    <View
-        android:id="@+id/toolbarShadow"
-        style="@style/ToolbarShadow"
-        android:layout_below="@id/toolbar"/>
-
-</RelativeLayout>