Rendering bug fixes:

• e5bd7279ca22057177f0e33f939bb6cf26e0ffc0 - Escape hyphens in links to avoid word wrap (@r10r)
• 66e0792f4bf72fede875e62279870032025ba094 - Do not render links twice (@r10r)
• 65a740a5b8948d921db6223577afbe055e892113 - Do not typeset table headings in monospaced font (@kolyshkin)
• 43fb74760164368fd0c74c84e4f55ec3ab5d752e - Use .EX/.EE for code examples (@kolyshkin)
• d85280db9b54b5747fe8cf9380a9f278e1a352d3 - Silence warnings caused by \fC which is non-portable. (@debarshiray)

CLI improvements:

• e2293e7f480f1ba0e6632cbd4a307d32ff3007bd - Don't warn on top-level comments (@mtrmac)

Other changes include code formatting and doc imporvements.

Thanks to all who helped make this release happen.