Updated "date" which is shown when importing Modia

Author: MartinOtter

src/Modia.jl

@@ -46,7 +46,7 @@ For more information, see (https://github.com/ModiaSim/Modia.jl/blob/master/READ
 module Modia
 
 const Version = "0.2.3-beta.5"
-const Date = "2018-12-07"
+const Date = "2019-01-09"
 
 #println(" \n\nWelcome to Modia - Dynamic MODeling and Simulation in julIA")
 print(" \n\nWelcome to ")