Fix #720: add dummy visitor for graphviz nodes for man/text writer.
Fix #708: add reference to Pandoc.
Always close .buildinfo file after reading.
Fix #506: block table alignment problem.
Update examples list.
Fix long line.
Fix pyflakes issues.
Prepare for release 1.0.8.
Fix #613: Allow Unicode characters in production list token names.
Fix #616: Allow keywords to be linked via intersphinx.
Fix #633: Allow footnotes in section headers in LaTeX output.
Fix #609: a bit more spacing for big headings.
C++ domain now supports array definitions.
Support varargs in C++ function signatures.
Added support for non-name template arguments.  This fixes #696
Be explicit about rvalue references.
Added support for constexpr in function signatures
Small refactoring for how modifiers are parsed in the C++ domain.
Added support for noexcept specifiers
Added support for strings with commas in template definitions.