ignore blank lines at beginning of document
Add rbx to builds
Merge pull request #136 from mojavelinux/patch-1

Add rbx to builds
Merge pull request #135 from mojavelinux/header-fix

Ignore blank lines at beginning of document
Merge pull request #131 from mojavelinux/lock-icons

Restrict document from enabling icons in SECURE mode
Merge pull request #129 from mojavelinux/footnotes-and-special-blocks

Footnotes, special sections and special lists
Merge pull request #133 from mojavelinux/list-with-comments-tests

tests for lists with multiple adjacent line comments
Merge pull request #132 from mojavelinux/blockquote

Use blockquote tag for quote blocks
Merge pull request #130 from mojavelinux/callout-icons

Use callout icons if icons enabled
index term macros and tests

- also factor out the csv delimiter regex