Bump version to v1.0.0

Change-Id: I42a46f7497be5bebbc3cb188539e5aaa06244053
diff --git a/DESCRIPTION b/DESCRIPTION
index 956d6f1..fe06506 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,7 +1,7 @@
 Package: RKorAPClient
 Type: Package
 Title: 'KorAP' Web Service Client Package
-Version: 0.9.0.9000
+Version: 1.0.0
 Authors@R:
     c(person(given = "Marc",
              family = "Kupietz",