misspelled method name in SANE
Imported from http://bugzilla.roxen.com/bugzilla/show_bug.cgi?id=3095
Reported by Tamás Tevesz, Royalcomp Ltd. email@example.com
reference/ex/SANE/list_scanners.html (here i actually have it
list_scanners2D.html', not sure why..) references to the list_scanners() method as list-scanners()', as does the index page.
i don't have sources handy (thus no patch), but i suspect a typo around the autodocs someplace.