Fix curl command in Ariel sample

[liherelgezabal]

Hi team,

I found that for the Ariel sample at
https://github.com/IBM/qradar-sample-apps/tree/master/Ariel

the curl command does't work like this (because of the ./ in the js file name):
curl -LJ https://github.com/IBM/qjslib/releases/download/1.1.1/qjslib-1.1.1.tgz
| tar -xvzO ./package/lib/qappfw.min.js > ./app/static/qjslib/qappfw.min.js

This works for me instead:
curl -LJ https://github.com/IBM/qjslib/releases/download/1.1.1/qjslib-1.1.1.tgz
| tar -xvzO package/lib/qappfw.min.js > ./app/static/qjslib/qappfw.min.js

regards,
liher

[jthomperoo]

READMEs now updated, thanks for pointing this out!