angular-file-upload: add typescript version information
angular-file-upload: add typescript version information

arusakov/DefinitelyTyped,zuzusik/DefinitelyTyped,benliddicott/DefinitelyTyped,dsebastien/DefinitelyTyped,jimthedev/DefinitelyTyped,AgentME/DefinitelyTyped,markogresak/DefinitelyTyped,arusakov/DefinitelyTyped,jimthedev/DefinitelyTyped,AgentME/DefinitelyTyped,alexdresko/DefinitelyTyped,zuzusik/DefinitelyTyped,borisyankov/DefinitelyTyped,AgentME/DefinitelyTyped,benishouga/DefinitelyTyped,magny/DefinitelyTyped,one-pieces/DefinitelyTyped,chrootsu/DefinitelyTyped,rolandzwaga/DefinitelyTyped,aciccarello/DefinitelyTyped,aciccarello/DefinitelyTyped,borisyankov/DefinitelyTyped,benishouga/DefinitelyTyped,AbraaoAlves/DefinitelyTyped,georgemarshall/DefinitelyTyped,rolandzwaga/DefinitelyTyped,mcliment/DefinitelyTyped,dsebastien/DefinitelyTyped,georgemarshall/DefinitelyTyped,arusakov/DefinitelyTyped,nycdotnet/DefinitelyTyped,chrootsu/DefinitelyTyped,laurentiustamate94/DefinitelyTyped,AbraaoAlves/DefinitelyTyped,zuzusik/DefinitelyTyped,georgemarshall/DefinitelyTyped,nycdotnet/DefinitelyTyped,aciccarello/DefinitelyTyped,alexdresko/DefinitelyTyped,georgemarshall/DefinitelyTyped,jimthedev/DefinitelyTyped,benishouga/DefinitelyTyped,AgentME/DefinitelyTyped,magny/DefinitelyTyped,AbraaoAlves/DefinitelyTyped