Removed testing

git-svn-id: http://android.svn.wordpress.org/trunk@1044 f5ef0594-1f36-45bb-b4d2-00bf0b05195a
Don't use singleTask launch mode for PostsActivity since it is the main activity. Should fix #505

git-svn-id: http://android.svn.wordpress.org/trunk@1045 f5ef0594-1f36-45bb-b4d2-00bf0b05195a