Use latest support library and clean up build.gradle
Use latest support library and clean up build.gradle

AndyScherzinger/android-styled-dialogs,vmailapp/android-styled-dialogs,jaohoang/android-styled-dialogs,draekko/android-styled-dialogs,YlJava110/android-styled-dialogs,beamly/android-styled-dialogs,peterdocter/android-styled-dialogs,MaTriXy/android-styled-dialogs,msdgwzhy6/android-styled-dialogs,Heart2009/android-styled-dialogs,aaaliua/android-styled-dialogs,ajrulez/android-styled-dialogs,wtttc/android-styled-dialogs,shihabmi7/android-styled-dialogs,fengchenlianlian/android-styled-dialogs,hgl888/android-styled-dialogs,avast/android-styled-dialogs,tsdl2013/android-styled-dialogs,ALEXGUOQ/android-styled-dialogs