A better `prelude-view-url`
A better `prelude-view-url`

- remove HTTP headers, what we care most of the time is the content
- `set-auto-mode` is way better than the naive xml, html tag check

gihankarunarathne/Nunoboko,oldfartdeveloper/emacsd,pramukta/emacs.d,pramukta/emacs.d,pramukta/emacs.d