Increment version number to 1.3.1

Author: trafficonese

DESCRIPTION

@@ -1,7 +1,7 @@
 Package: leaflet.extras2
 Type: Package
 Title: Extra Functionality for 'leaflet' Package
-Version: 1.3.0.9000
+Version: 1.3.1
 Authors@R: c(
       person("Gatscha", "Sebastian", email = "sebastian_gatscha@gmx.at", role = c("aut", "cre")),
       person("Ricardo Rodrigo", "Basa", email = "radbasa@gmail.com", role = c("ctb")),

NEWS.md

@@ -1,4 +1,7 @@
-# leaflet.extras2 (development version)
+# leaflet.extras2 1.3.1
+
+* Fix tests
+* Add select-inputs to sidebar-example
 
 # leaflet.extras2 1.3.0