Use proper IDS CD default palette and bump to v0.3.0

Thanks @Sascha!

Change-Id: If0ba7262141dbf0b257dbc3288a615bca4c70455
diff --git a/man/ids_pal.Rd b/man/ids_pal.Rd
index 15e0c3e..96c9313 100644
--- a/man/ids_pal.Rd
+++ b/man/ids_pal.Rd
@@ -2,12 +2,15 @@
 % Please edit documentation in R/idsThemeR.R
 \name{ids_pal}
 \alias{ids_pal}
-\title{IDS color palette based on the d3 color palette}
+\title{IDS color palette}
 \usage{
-ids_pal()
+ids_pal(palette = "default")
+}
+\arguments{
+\item{palette}{\code{c("D3", "default")} - use default or (adapted) d3 palette}
 }
 \description{
-IDS color palette based on the d3 color palette
+IDS color palette
 }
 \references{
 \url{https://github.com/d3/d3}