Added usage.txt into release package
Added usage.txt into release package

xanxiver/ejs,insidewarehouse/ejs,TimothyGu/ejs-tj,rpaterson/ejs,mde/ejs,cnwhy/ejs,kolonse/ejs,insidewarehouse/ejs,mmis1000/ejs-promise,TimothyGu/ejs-tj,jtsay362/solveforall-ejs2,zensh/ejs,zensh/ejs,kolonse/ejs,tyduptyler13/ejs,cnwhy/ejs,operatino/ejs