Add strings for wizard. They will be used in final release

Author: abelgardep

owncloudApp/src/main/res/values/strings.xml

@@ -597,6 +597,8 @@
     <string name="welcome_feature_4_text">Your pictures/videos automatically uploaded</string>
     <string name="welcome_feature_5_title">Video streaming</string>
     <string name="welcome_feature_5_text">Play your videos without downloading them</string>
+    <string name="welcome_feature_6_title">Toolbar redesign</string>
+    <string name="welcome_feature_6_text">Access account management within the toolbar</string>
     <string name="no_borwser_installed_alert">No browser installed. Please install a Browser in order to allow a secure login.</string>
     <string name="common_not_found">it was not found</string>