added license for doT.js
added license for doT.js

Liu-Young/doT,Liu-Young/doT,noonhorse/doT,philippsimon/doT,wakermahmud/doT,n9/doT,shelsonjava/doT,sibrus/doT,singhdev/doT,npmcomponent/cayasso-doT,noonhorse/doT,iCasa/doT,dyu/doT,aifeld/doT,wakermahmud/doT,printercu/doT,iCasa/doT,Vincent2015/doT,ereddate/doT,philippsimon/doT,n9/doT,printercu/doT,shelsonjava/doT,sibrus/doT,dyu/doT,Vincent2015/doT,philippsimon/doT,aifeld/doT