Clone a different version of the cereal headers into R library.
update_version(version = last_version(), ...)character or package_version; the version to install, e.g.
'1.3.2' or v1.3.2.
additional arguments passed to system.file(), e.g. lib.loc for
the location of the library that Rcereal is installed in.
This over-writes the installed cereal headers inside an R library. The
default location for the files is found via system.file(). The library
location can be specified by passing an argument lib.loc. See
system.file() for further details.