Add notes about 'might be clobbered' on longjmp() Add and modify notes about nearly incident points Add links to Tomilov's qhullhull.hpp Add note about scipy's use of Qhull Suggestion: Add Octave's created endpoints for unbounded ridges [M. Voss] FAQ and suggestions: post-merge pass for slivers [M. Treacy] Add notes from Pavia and Zhang Fix links