updated account settings page to bootstrap3
updated account settings page to bootstrap3

ddserver/ddserver,reissmann/ddserver,ddserver/ddserver,iSC-Labs/ddserver,iSC-Labs/ddserver,reissmann/ddserver,reissmann/ddserver,reissmann/ddserver,iSC-Labs/ddserver,ddserver/ddserver,ddserver/ddserver,iSC-Labs/ddserver