Loading system fonts and Google Fonts < https://fonts.google.com/> into R, in order to support other packages such as 'R2SWF' and 'showtext'.
CHANGES IN sysfonts VERSION 0.5
BUG FIXES
o More robust way to fetch font list.
CHANGES IN sysfonts VERSION 0.4
BUG FIXES
o Fixed a problem reported by Philippe Massicotte involving
incomplete downloading of font files.
CHANGES IN sysfonts VERSION 0.3
NEW FEATURES
o No longer prints messages at start-up.
o Has faster loading of Google Fonts list.
CHANGES IN sysfonts VERSION 0.2
NEW FEATURES
o Now can add font from Google Fonts.
CHANGES IN sysfonts VERSION 0.1
NEW FEATURES
o Initial release.