Prior to this PR, asking an on-call question, such as hubot who is on call for devops would only produce a result if the name of the PagerDuty schedule was exactly "devops", but not if it were "DevOps". This PR converts the query text and result set item to lowercase, allowing a more permissive match.
Fixes #40
Prior to this PR, asking an on-call question, such as
hubot who is on call for devops
would only produce a result if the name of the PagerDuty schedule was exactly "devops", but not if it were "DevOps". This PR converts the query text and result set item to lowercase, allowing a more permissive match.