message: Fix footnotes
diff: @@ -47,8 +47,9 @@ tmp/version: ../cmake/ospray_version.cmake $(wildcard ../.git/HEAD)
  replace_version = sed -e "s/<OSPRAY_VERSION>/`cat tmp/version`/g" $< > $@
  -tmp/%.md: %.md tmp/version
  +tmp/%.md: %.md tmp/version tmp/links_local.md tmp/images_web.md
  $(replace_version)
  + $(PANDOC) $@ tmp/links_local.md tmp/images_web.md -o $@
  tmp/links.md: links.md
  $(if_is_devel_then) \
  @@ -169,8 +170,8 @@ tmp/api.md: api.md tmp/links_local.md tmp/images_web.md
  tmp/compilation.md: compilation.md tmp/links_local.md
  $(PANDOC) $+ --indented-code-classes=sh -t markdown-fenced_code_attributes -o $@
  -../README.md: tmp/readme_head.md overview.md gitter.md tmp/compilation.md documentation.md tmp/api.md examples.md tmp/links_local.md tmp/images_web.md
  - $(PANDOC) $+ -t markdown-smart+pipe_tables-simple_tables-multiline_tables-grid_tables-link_attributes | $(convert_nbsp_width) > $@
  +../README.md: tmp/readme_head.md tmp/overview.md gitter.md tmp/compilation.md tmp/documentation.md tmp/api.md tmp/examples.md
  + $(PANDOC) --file-scope $+ -t markdown-smart+pipe_tables-simple_tables-multiline_tables-grid_tables-link_attributes | $(convert_nbsp_width) > $@
  ### pdf
  ########################################################################
  