diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index 9b09c6411d70bd3bccd763c125daebe195f76c7f..6393aa7d69cbb564ae34fda4f0754ec0e30bb80a 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -10,12 +10,10 @@
   </component>
   <component name="ChangeListManager">
     <list default="true" id="465ea6dc-8a6c-4c2f-9b3c-de0cba274c5a" name="Default" comment="">
-      <change type="DELETED" beforePath="$PROJECT_DIR$/.idea/libraries/hamcrest_core_1_3.xml" afterPath="" />
-      <change type="DELETED" beforePath="$PROJECT_DIR$/.idea/libraries/junit_4_12.xml" afterPath="" />
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png" afterPath="$PROJECT_DIR$/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png" />
       <change type="MODIFICATION" beforePath="$PROJECT_DIR$/.idea/workspace.xml" afterPath="$PROJECT_DIR$/.idea/workspace.xml" />
       <change type="MODIFICATION" beforePath="$PROJECT_DIR$/app/app.iml" afterPath="$PROJECT_DIR$/app/app.iml" />
       <change type="MODIFICATION" beforePath="$PROJECT_DIR$/app/build.gradle" afterPath="$PROJECT_DIR$/app/build.gradle" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/app/src/main/AndroidManifest.xml" afterPath="$PROJECT_DIR$/app/src/main/AndroidManifest.xml" />
     </list>
     <ignored path="ICEcons.iws" />
     <ignored path=".idea/workspace.xml" />
@@ -106,8 +104,8 @@
       <file leaf-file-name="build.gradle" pinned="false" current-in-tab="true">
         <entry file="file://$PROJECT_DIR$/app/build.gradle">
           <provider selected="true" editor-type-id="text-editor">
-            <state vertical-scroll-proportion="0.24545455">
-              <caret line="12" column="5" selection-start-line="12" selection-start-column="5" selection-end-line="12" selection-end-column="5" />
+            <state vertical-scroll-proportion="0.225">
+              <caret line="11" column="25" selection-start-line="11" selection-start-column="25" selection-end-line="11" selection-end-column="25" />
               <folding />
             </state>
           </provider>
@@ -116,8 +114,8 @@
       <file leaf-file-name="AndroidManifest.xml" pinned="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/app/src/main/AndroidManifest.xml">
           <provider selected="true" editor-type-id="text-editor">
-            <state vertical-scroll-proportion="0.0">
-              <caret line="12" column="34" selection-start-line="12" selection-start-column="34" selection-end-line="12" selection-end-column="34" />
+            <state vertical-scroll-proportion="-3.3333333">
+              <caret line="5" column="30" selection-start-line="5" selection-start-column="30" selection-end-line="5" selection-end-column="30" />
               <folding />
             </state>
           </provider>
@@ -1359,7 +1357,7 @@
     </option>
     <option name="modificationStamps">
       <map>
-        <entry key="$PROJECT_DIR$" value="4382737289719" />
+        <entry key="$PROJECT_DIR$" value="4382738075723" />
       </map>
     </option>
     <option name="projectBuildClasspath">
@@ -1651,8 +1649,8 @@
         <option value="$PROJECT_DIR$/app/src/main/java/ovh/ice/icecons/MainActivity.java" />
         <option value="$PROJECT_DIR$/app/src/main/java/ovh/ice/icecons/LicenseActivity.java" />
         <option value="$PROJECT_DIR$/app/src/main/java/ovh/ice/icecons/WallpaperSetActivity.java" />
-        <option value="$PROJECT_DIR$/app/src/main/AndroidManifest.xml" />
         <option value="$PROJECT_DIR$/app/build.gradle" />
+        <option value="$PROJECT_DIR$/app/src/main/AndroidManifest.xml" />
       </list>
     </option>
   </component>
@@ -1692,9 +1690,9 @@
       <foldersAlwaysOnTop value="true" />
     </navigator>
     <panes>
-      <pane id="Scratches" />
       <pane id="Scope" />
       <pane id="PackagesPane" />
+      <pane id="Scratches" />
       <pane id="AndroidView">
         <subPane>
           <PATH>
@@ -2076,7 +2074,7 @@
   </component>
   <component name="ToolWindowManager">
     <frame x="0" y="0" width="1920" height="1047" extended-state="6" />
-    <editor active="false" />
+    <editor active="true" />
     <layout>
       <window_info id="Palette&#9;" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="2" side_tool="false" content_ui="tabs" />
       <window_info id="Designer" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="3" side_tool="false" content_ui="tabs" />
@@ -2405,31 +2403,31 @@
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/app/src/main/java/ovh/ice/icecons/IceScreenUtils.java">
+    <entry file="file://$PROJECT_DIR$/app/src/main/java/ovh/ice/icecons/MainActivity.java">
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="0.0">
-          <caret line="25" column="1" selection-start-line="25" selection-start-column="1" selection-end-line="25" selection-end-column="1" />
+          <caret line="14" column="0" selection-start-line="14" selection-start-column="0" selection-end-line="14" selection-end-column="0" />
           <folding />
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/app/src/main/java/ovh/ice/icecons/MainActivity.java">
+    <entry file="file://$PROJECT_DIR$/build.gradle">
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="0.0">
-          <caret line="14" column="0" selection-start-line="14" selection-start-column="0" selection-end-line="14" selection-end-column="0" />
+          <caret line="0" column="0" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
           <folding />
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/app/src/main/AndroidManifest.xml">
+    <entry file="file://$PROJECT_DIR$/gradle/wrapper/gradle-wrapper.properties">
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="0.0">
-          <caret line="12" column="34" selection-start-line="12" selection-start-column="34" selection-end-line="12" selection-end-column="34" />
+          <caret line="0" column="0" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
           <folding />
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/settings.gradle">
+    <entry file="file://$PROJECT_DIR$/app/proguard-rules.pro">
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="0.0">
           <caret line="0" column="0" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
@@ -2437,23 +2435,23 @@
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/build.gradle">
+    <entry file="file://$PROJECT_DIR$/local.properties">
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="0.0">
-          <caret line="0" column="0" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
+          <caret line="11" column="0" selection-start-line="11" selection-start-column="0" selection-end-line="11" selection-end-column="0" />
           <folding />
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/gradle/wrapper/gradle-wrapper.properties">
+    <entry file="file://$PROJECT_DIR$/gradle.properties">
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="0.0">
-          <caret line="0" column="0" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
+          <caret line="10" column="66" selection-start-line="10" selection-start-column="66" selection-end-line="10" selection-end-column="66" />
           <folding />
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/app/proguard-rules.pro">
+    <entry file="file://$PROJECT_DIR$/settings.gradle">
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="0.0">
           <caret line="0" column="0" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
@@ -2461,26 +2459,26 @@
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/gradle.properties">
+    <entry file="file://$PROJECT_DIR$/app/src/main/java/ovh/ice/icecons/IceScreenUtils.java">
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="0.0">
-          <caret line="10" column="66" selection-start-line="10" selection-start-column="66" selection-end-line="10" selection-end-column="66" />
+          <caret line="25" column="1" selection-start-line="25" selection-start-column="1" selection-end-line="25" selection-end-column="1" />
           <folding />
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/local.properties">
+    <entry file="file://$PROJECT_DIR$/app/src/main/AndroidManifest.xml">
       <provider selected="true" editor-type-id="text-editor">
-        <state vertical-scroll-proportion="0.0">
-          <caret line="11" column="0" selection-start-line="11" selection-start-column="0" selection-end-line="11" selection-end-column="0" />
+        <state vertical-scroll-proportion="-3.3333333">
+          <caret line="5" column="30" selection-start-line="5" selection-start-column="30" selection-end-line="5" selection-end-column="30" />
           <folding />
         </state>
       </provider>
     </entry>
     <entry file="file://$PROJECT_DIR$/app/build.gradle">
       <provider selected="true" editor-type-id="text-editor">
-        <state vertical-scroll-proportion="0.24545455">
-          <caret line="12" column="5" selection-start-line="12" selection-start-column="5" selection-end-line="12" selection-end-column="5" />
+        <state vertical-scroll-proportion="0.225">
+          <caret line="11" column="25" selection-start-line="11" selection-start-column="25" selection-end-line="11" selection-end-column="25" />
           <folding />
         </state>
       </provider>
diff --git a/app/app.iml b/app/app.iml
index cf9f594bb0272f66aba6d4a3a79e6bb6d13cb8db..72173d37506f2597d70aa9eb8b65745fb70c3ef9 100644
--- a/app/app.iml
+++ b/app/app.iml
@@ -67,8 +67,6 @@
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/assets" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/blame" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/bundles" />
-      <excludeFolder url="file://$MODULE_DIR$/build/intermediates/classes" />
-      <excludeFolder url="file://$MODULE_DIR$/build/intermediates/dependency-cache" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/exploded-aar/com.android.support/appcompat-v7/23.1.1/jars" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/exploded-aar/com.android.support/support-v4/23.1.1/jars" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/incremental" />
@@ -77,7 +75,6 @@
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/rs" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/symbols" />
       <excludeFolder url="file://$MODULE_DIR$/build/outputs" />
-      <excludeFolder url="file://$MODULE_DIR$/build/tmp" />
     </content>
     <orderEntry type="jdk" jdkName="Android API 23 Platform" jdkType="Android SDK" />
     <orderEntry type="sourceFolder" forTests="false" />
diff --git a/app/build.gradle b/app/build.gradle
index ae40e90c8585d8d424239f2e9c4441c9a2a171f9..05b65abdaf77773c5136b098aba067bf1fcad2b4 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -8,8 +8,8 @@ android {
         applicationId "ovh.ice.icecons"
         minSdkVersion 16
         targetSdkVersion 23
-        versionCode 4
-        versionName "2.0"
+        versionCode 5
+        versionName "2.1"
     }
     buildTypes {
         release {
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index f31d2127c7c10b54fad2370568bd628b65c78412..20e8eb809bac2fe915f033f0a929ab90b44ed0f8 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="ovh.ice.icecons"
-    android:versionCode="4"
-    android:versionName="2.0"
+    android:versionCode="5"
+    android:versionName="2.1"
     android:minSdkVersion="16"
     android:targetSdkVersion="23" >