diff --git a/rkward/rbackend/rpackages/rkward/NAMESPACE b/rkward/rbackend/rpackages/rkward/NAMESPACE
index 23a207c6..6e2607a5 100644
--- a/rkward/rbackend/rpackages/rkward/NAMESPACE
+++ b/rkward/rbackend/rpackages/rkward/NAMESPACE
@@ -1,129 +1,129 @@
 # Generated by roxygen2: do not edit by hand
 
 export(.onAttach)
 export(.rk.app.version)
 export(.rk.backups)
 export(.rk.cached.available.packages)
 export(.rk.callstack.info)
 export(.rk.cat.output)
 export(.rk.data.frame.delete.row)
 export(.rk.data.frame.insert.column)
 export(.rk.data.frame.insert.row)
 export(.rk.do.call)
 export(.rk.do.error)
 export(.rk.do.plain.call)
 export(.rk.find.package.pluginmaps)
 export(.rk.fix.assignments)
 export(.rk.fix.assignments.graphics)
 export(.rk.get.environment.children)
 export(.rk.get.installed.packages)
 export(.rk.get.meta)
 export(.rk.get.package.installation.state)
 export(.rk.get.search.results)
 export(.rk.get.slots)
 export(.rk.get.structure)
 export(.rk.get.structure.global)
 export(.rk.get.vector.data)
 export(.rk.getHelp)
 export(.rk.getHelpBaseUrl)
 export(.rk.inside.rkward.session)
 export(.rk.killPreviewDevice)
 export(.rk.make.hr)
 export(.rk.make.short.name)
 export(.rk.make.watch.f)
 export(.rk.rerun.plugin.link)
 export(.rk.set.invalid.fields)
 export(.rk.set.levels)
 export(.rk.set.meta)
 export(.rk.set.reply)
 export(.rk.set.vector.mode)
 export(.rk.startPreviewDevice)
 export(.rk.try.get.namespace)
 export(.rk.unwatch.symbol)
 export(.rk.variables)
 export(.rk.watch.globalenv)
 export(.rk.watch.symbol)
 export(.rk.with.window.hints)
 export(RK)
 export(Sys.setlocale)
 export(X11)
 export(makeActiveBinding)
 export(q)
 export(quartz)
 export(quit)
 export(require)
 export(rk.adjust.system.path)
 export(rk.askYesNo)
 export(rk.assign.preview.data)
 export(rk.call.plugin)
 export(rk.capture.output)
-export(rk.check_for_pandoc)
+export(rk.check.for.pandoc)
 export(rk.clear.plot.history)
 export(rk.demo)
 export(rk.describe.alternative)
 export(rk.discard.preview.data)
 export(rk.duplicate.device)
 export(rk.edit)
 export(rk.edit.files)
 export(rk.embed.device)
 export(rk.end.capture.output)
 export(rk.first.plot)
 export(rk.flush.output)
 export(rk.force.append.plot)
 export(rk.get.description)
 export(rk.get.label)
 export(rk.get.output.html.file)
 export(rk.get.preview.data)
 export(rk.get.short.name)
 export(rk.get.tempfile.name)
 export(rk.get.workspace.url)
 export(rk.goto.plot)
 export(rk.graph.off)
 export(rk.graph.on)
 export(rk.header)
 export(rk.last.plot)
 export(rk.list)
 export(rk.list.labels)
 export(rk.list.names)
 export(rk.list.plugins)
 export(rk.load.pluginmaps)
 export(rk.make.repos.string)
 export(rk.next.plot)
 export(rk.old.packages)
 export(rk.plot.history.summary)
 export(rk.previous.plot)
 export(rk.print)
 export(rk.print.code)
 export(rk.print.literal)
 export(rk.printer.device)
 export(rk.record.commands)
 export(rk.record.plot)
 export(rk.relative.src.line)
 export(rk.removethis.plot)
 export(rk.rename.in.container)
 export(rk.replace.function)
 export(rk.restore.workplace)
 export(rk.results)
 export(rk.save.workplace)
 export(rk.screen.device)
 export(rk.select.CRAN.mirror)
 export(rk.select.list)
 export(rk.sessionInfo)
 export(rk.set.label)
 export(rk.set.output.html.file)
 export(rk.set.plugin.status)
 export(rk.show.files)
 export(rk.show.html)
 export(rk.show.message)
 export(rk.show.plot.info)
 export(rk.show.question)
 export(rk.switch.frontend.language)
 export(rk.sync)
 export(rk.sync.global)
 export(rk.toggle.plot.history)
 export(rk.verify.plot.hist.limits)
 export(rk.without.plot.history)
 export(setwd)
 export(win.graph)
 export(windows)
 export(x11)
diff --git a/rkward/rbackend/rpackages/rkward/R/rk.check_for_pandoc.R b/rkward/rbackend/rpackages/rkward/R/rk.check.for.pandoc.R
similarity index 91%
rename from rkward/rbackend/rpackages/rkward/R/rk.check_for_pandoc.R
rename to rkward/rbackend/rpackages/rkward/R/rk.check.for.pandoc.R
index b32d51fa..ccc7a345 100644
--- a/rkward/rbackend/rpackages/rkward/R/rk.check_for_pandoc.R
+++ b/rkward/rbackend/rpackages/rkward/R/rk.check.for.pandoc.R
@@ -1,27 +1,27 @@
 #' Check for pandoc installation and its features
 #' 
 #' This function looks for a pandoc installation and if found, gathers information
 #' on its path, supported output formats, and the version number. It has no parameters.
 #' 
 #' @return A named list with at least the boolean element \code{available}, and if
 #'    that is \code{TRUE}, also the character vectors \code{path}, \code{output_formats}, and \code{version}.
 #' @author Meik Michalke \email{rkward-devel@@kde.org}
 #' @seealso \code{\link{rk.sessionInfo}}
 #' @keywords utilities misc
 #' @export
-#' @rdname rk.check_for_pandoc
+#' @rdname rk.check.for.pandoc
 #' @examples
 #'
-#' rk.check_for_pandoc()
+#' rk.check.for.pandoc()
 
-"rk.check_for_pandoc" <- function(){
+"rk.check.for.pandoc" <- function(){
   pandoc <- list(available=FALSE)
   pandoc_path <- Sys.which("pandoc")[["pandoc"]]
   if(!"" %in% pandoc_path){
     pandoc[["path"]] <- pandoc_path
     pandoc[["available"]] <- TRUE
     pandoc[["output_formats"]] <- system("pandoc --list-output-formats", intern=TRUE)
     pandoc[["version"]] <- gsub("[[:space:]]*pandoc[[:space:]]*", "", system("pandoc --version", intern=TRUE)[1])
   } else {}
   return(pandoc)
 }
diff --git a/rkward/rbackend/rpackages/rkward/man/rk.check_for_pandoc.Rd b/rkward/rbackend/rpackages/rkward/man/rk.check.for.pandoc.Rd
similarity index 87%
rename from rkward/rbackend/rpackages/rkward/man/rk.check_for_pandoc.Rd
rename to rkward/rbackend/rpackages/rkward/man/rk.check.for.pandoc.Rd
index 3da33f34..5a061c53 100644
--- a/rkward/rbackend/rpackages/rkward/man/rk.check_for_pandoc.Rd
+++ b/rkward/rbackend/rpackages/rkward/man/rk.check.for.pandoc.Rd
@@ -1,29 +1,29 @@
 % Generated by roxygen2: do not edit by hand
 % Please edit documentation in R/rk.check_for_pandoc.R
-\name{rk.check_for_pandoc}
-\alias{rk.check_for_pandoc}
+\name{rk.check.for.pandoc}
+\alias{rk.check.for.pandoc}
 \title{Check for pandoc installation and its features}
 \usage{
-rk.check_for_pandoc()
+rk.check.for.pandoc()
 }
 \value{
 A named list with at least the boolean element \code{available}, and if
    that is \code{TRUE}, also the character vectors \code{path}, \code{output_formats},
       and \code{version}.
 }
 \description{
 This function looks for a pandoc installation and if found, gathers information
 on its path, supported output formats, and the version number. It has no parameters.
 }
 \examples{
 
-rk.check_for_pandoc()
+rk.check.for.pandoc()
 }
 \seealso{
 \code{\link{rk.sessionInfo}}
 }
 \author{
 Meik Michalke \email{rkward-devel@kde.org}
 }
 \keyword{misc}
 \keyword{utilities}