Rename to posterdown.ids

and drop support for other layouts

Change-Id: I8f62e38044f5259bd91bcc5aac551c9d9567d5b2
diff --git a/DESCRIPTION b/DESCRIPTION
index 611947a..5c50c3e 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,8 +1,13 @@
-Package: posterdown
-Title: Generate PDF Conference Posters Using R Markdown
+Package: posterdown.ids
+Title: Generate IDS CD compliant PDF Conference Posters Using R Markdown
 Version: 2.0
 Authors@R: 
-    c(person(given = "Brent",
+    c(person(given = "Marc",
+             family = "Kupietz",
+             role = c("aut"),
+             comment = c(ORCID = "0000-0001-8997-8256"),
+             email = "kupietz@ids-mannheim.de"),
+      person(given = "Brent",
              family = "Thorne",
              role = c("aut", "cre"),
              email = "brent.thorne18@gmail.com",
@@ -30,5 +35,5 @@
 Encoding: UTF-8
 LazyData: true
 VignetteBuilder: knitr
-RoxygenNote: 7.2.3
+RoxygenNote: 7.3.1
 Roxygen: list(markdown = TRUE)