Adds Linus as an author

DESCRIPTION

@@ -1,12 +1,15 @@
 Package: IMposterior
-Title: What the Package Does (one line, title case)
-Version: 0.0.0.9000
-Authors@R: person("First", "Last", email = "[email protected]", role = c("aut", "cre"))
+Title: Plot the posterior distribution
+Version: 0.5
+Authors@R: Authors@R: c(
+    person("Ignacio", "Martinez", email = "[email protected]", role = c("aut", "cre")),
+    person("Linus", "Marco", email = "[email protected]", role = "aut"))
 Description: What the package does (one paragraph).
 Depends: R (>= 3.4.2)
-License: What license is it under?
+License: GPL-3
 Encoding: UTF-8
 LazyData: true
 Imports: dplyr,
-    tidyr
+    tidyr,
+    glue
 RoxygenNote: 6.0.1