#!/bin/bash
-oldver='1\.7\.4'
+oldver='1\.9\.0'
oldmonth=January
-oldyear=2015
+oldyear=2016
newmajor=1
-newminor=8
-newpatch=0
-newmonth=February
-newyear=2015
+newminor=9
+newpatch=1
+newmonth=March
+newyear=2016
newver="${newmajor}.${newminor}.${newpatch}"