news about #542
stitch_rmd() used a wrong template!
tweak news item for fig.show='hide'
wrong regexp, e.g. it cannot detect \SweaveOpts{nonempty_string}
instead of copying the complete CSS file from markdown, now I can add only the rules I want to modify, thanks to the markdown.HTML.header option in markdown 0.5.5
fixes #537: make sure the custom device exists before telling the user to specify fig.ext
strip white spaces
forgot {} for the if-clause
more doc about the output argument; closes #530
fixes #534: merge adjacent warnings and messages
roxygenize
closes #538: fig.width and fig.height are vectorized now
closes #541: use the listings output from SAS
closes #545: use cat() instead of timestamp() to avoid messing up history
closes #546: add two package options latex.options.graphicx and latex.options.color to allow customization of LaTeX package options
increase formatR version
fewer empty lines in messages and warnings (#534)
bump version