OmniGears: cleanup unneeded and adjust to 8.1

for now make sure all custom prefs use left margin

Change-Id: Ice25876ad01a0da78bd820f554d670b2ae102adf
diff --git a/res/xml/display_rotation.xml b/res/xml/display_rotation.xml
index 4fee35b..6831c33 100644
--- a/res/xml/display_rotation.xml
+++ b/res/xml/display_rotation.xml
@@ -23,7 +23,7 @@
         android:title="@string/accelerometer_title"
         android:persistent="false" />
 
-    <CheckBoxPreference
+    <SwitchPreference
         android:key="lockscreen_rotation"
         android:title="@string/display_lockscreen_rotation_title"
         android:dependency="accelerometer"
@@ -33,28 +33,28 @@
         android:key="display_rotation_category"
         android:title="@string/display_rotation_category_title" />
 
-    <CheckBoxPreference
+    <SwitchPreference
         android:key="display_rotation_0"
         android:title="@string/display_rotation_0_title"
         android:layout="?android:attr/preferenceLayoutChild"
         android:dependency="accelerometer"
         android:persistent="false" />
 
-    <CheckBoxPreference
+    <SwitchPreference
         android:key="display_rotation_90"
         android:title="@string/display_rotation_90_title"
         android:layout="?android:attr/preferenceLayoutChild"
         android:dependency="accelerometer"
         android:persistent="false" />
 
-    <CheckBoxPreference
+    <SwitchPreference
         android:key="display_rotation_180"
         android:title="@string/display_rotation_180_title"
         android:layout="?android:attr/preferenceLayoutChild"
         android:dependency="accelerometer"
         android:persistent="false" />
 
-    <CheckBoxPreference
+    <SwitchPreference
         android:key="display_rotation_270"
         android:title="@string/display_rotation_270_title"
         android:layout="?android:attr/preferenceLayoutChild"
diff --git a/res/xml/global_actions.xml b/res/xml/global_actions.xml
index 579dc0e..2748338 100644
--- a/res/xml/global_actions.xml
+++ b/res/xml/global_actions.xml
@@ -28,14 +28,7 @@
             android:title="@string/global_actions_advanced_reboot_title"
            android:summary="@string/global_actions_advanced_reboot_summary_new"
             android:defaultValue="false" />
-       <ListPreference
-            android:key="power_menu_animations"
-            android:title="@string/power_menu_animation_title"
-            android:dialogTitle="@string/power_menu_animation_dialog_title"
-            android:entries="@array/power_menu_animations_entries"
-            android:entryValues="@array/power_menu_animations_values"
-            android:summary="@string/power_menu_animation_summary"
-            android:persistent="false" />
+
         <org.omnirom.omnigears.preference.SecureSettingSwitchPreference
             android:key="lockscreen_power_menu_disabled"
             android:title="@string/lockscreen_power_menu_disabled_title"