Ability to render text without markdown

[tlemburg]

Text from a DB or other source with values that include markdown-like text will render in a markdown fashion. For example, text address[:ln2] where address[:ln2] = "#1B" renders 1B as an <h1>.

Describe the solution you'd like
I don't know if markdown should be the default. I suspect that making it not the default could introduce a ton of other problems with already created infrastructure though. A raw_text component or an option on text/body would probably work.