Readds R material (#116)

.lintr

@@ -15,4 +15,4 @@ linters: with_defaults(
     single_quotes_linter = NULL,
     pipe_continuation_linter = NULL,
     cyclocomp_linter = NULL
-  )
+)

R_utils/cluster.R

@@ -7,7 +7,7 @@
 #' @param libs The packages to load on each node, as a character vector.
 #' @param useXDR For most platforms, this can be left at its default `FALSE` value.
 #' @return
-#' A cluster object.
+#' A cluster object. 
 make_cluster <- function(ncores=NULL, libs=character(0), useXDR=FALSE)
 {
     if(is.null(ncores))

forecasting.Rproj

@@ -9,4 +9,4 @@ UseSpacesForTab: Yes
 NumSpacesForTab: 4
 Encoding: UTF-8
 
-RnwWeave: knitr
+RnwWeave: knitr