Markdown inside HTML tags will not be parsed as markdown without newlines around it

[saffaffi]

#60 was necessitated by the fact that there isn't a newline after the opening <div>s of the descriptions of each project in content/projects.md. Because the CommonMark spec says that an HTML block won't end until one of a number of "end conditions" are reached, and the lack of a newline means that none of them are met, the description is being treated as part of the HTML block and any Markdown contained within is not being parsed as such.

See:

• StackOverflow question
• Relevant section of the CommonMark spec