Rename mapAttribute method to httpHeaderFromAttribute to better describe what it does
Minor documentation improvements also included in this commit
At 10PM on Tuesday, 3/4/25, GitLab will be patched to version 17.8.4: https://outages.doit.wisc.edu/outage/94b93a4e9afac6453b4ca146bbb5a427c6856c676f
Minor documentation improvements also included in this commit