missing space
print timestamp() when verbose=TRUE; fixes #377
start v0.9; news about timestamp()
new function escape_html() to escape special HTML chars
add a `highlight` argument to render_jekyll()
add references to Jekyll and prettify.js
re-roxygenize
bump version
add an 'extra' argument to render_jekyll()
document 'extra'
re-roxygenize
do not put inlines results in `` by default (closes #379)
truly vectorize the format_sci() function so sci noation is applied to each element of x
cosmetic changes: " -> '
news about the change for inline results in markdown
\ensuremath{} is a better solution than I() (#137)
add \documentclass only if report=TRUE for spin()
format_sci() always returns characters now
for latex output, \ensuremath{} is used
re-roxygenize