Merge branch 'develop' of https://github.com/swict/LifePlusAndroid into develop

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

@@ -98,20 +98,27 @@
       android:textSize="18sp"
       app:layout_constraintBottom_toBottomOf="parent"
       app:layout_constraintEnd_toEndOf="parent"
+      app:layout_constraintEnd_toStartOf="@+id/button_open_arrow"
+      app:layout_constraintStart_toEndOf="@+id/button_setting"
       app:layout_constraintStart_toStartOf="parent"
       app:layout_constraintTop_toTopOf="parent"
+      app:layout_constraintHorizontal_chainStyle="packed"
       tools:text="VVV"/>
     <!-- 타이틀 옆에 아이콘 자리 -->
     <ImageView
       android:id="@+id/button_open_arrow"
       android:layout_width="wrap_content"
       android:layout_height="wrap_content"
-      android:layout_marginStart="3dp"
+      android:paddingStart="3dp"
+      android:paddingTop="8dp"
+      android:paddingEnd="3dp"
+      android:paddingBottom="3dp"
       app:layout_constraintBottom_toBottomOf="@+id/action_bar_title"
+      app:layout_constraintEnd_toEndOf="parent"
       app:layout_constraintStart_toEndOf="@+id/action_bar_title"
       app:layout_constraintTop_toTopOf="@+id/action_bar_title"
-      app:srcCompat="@drawable/icon_h_down"
-      />
+      tools:visibility="visible"
+      app:srcCompat="@drawable/icon_h_down"/>
 
     <ImageView
       android:id="@+id/button_search"

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

@@ -6,7 +6,8 @@
   android:layout_height="wrap_content"
   android:gravity="center"
   android:orientation="vertical"
-  android:paddingLeft="27dp">
+  android:layout_marginStart="10dp"
+  android:layout_marginEnd="10dp">
 
   <ImageView
     android:id="@+id/image_view_main_contents"

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

@@ -6,6 +6,9 @@
 
   <android.support.v7.widget.RecyclerView
     android:id="@+id/main_category_recycler_view"
+    android:paddingStart="16dp"
+    android:paddingEnd="16dp"
+    android:paddingBottom="30dp"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"/>
 </android.support.constraint.ConstraintLayout>