docs-intro: made UMD file location note more concise @megawac
docs-intro: made UMD file location note more concise @megawac

rlugojr/async,ecasilla/async,ecasilla/async,hargasinski/async,hargasinski/async,suguru03/async,suguru03/async,caolan/async,rlugojr/async,caolan/async