cron script can now read secret key and URL values from env.
Able to specify which server to use to run speed test.
Correct the name of env var.
Read the result of speedtest all at once instead of using individual gets.
Add the missing .read before .scan.
Merge branch 'env-config'
Improve pagination to not show all pages.
Ensure that the page numbers generated are valid especially when the total pages is little.