Prepping for a release.

Author: pspeed42

build.gradle

@@ -20,7 +20,7 @@ apply plugin: 'java'
 apply plugin: 'groovy'
 apply plugin: 'maven'
 
-version='1.4.0-SNAPSHOT'
+version='1.4.0'
 group='com.simsilica'
 
 ext.jmeVersion = "3.1.0-stable"

release-notes.md

@@ -1,12 +1,12 @@
-Version 1.4.0 (unreleased)
+Version 1.4.0 (latest)
 --------------
 * Added an IntRange interface and default FixedIntRange implementation to
     represent a range of ints.
 * Added an IntRangeSet which is a Set<Integer> (and effectively Set<int))
     that is space-optimized for sets of integers that consist of packed ranges.
 
 
-Version 1.3.0 (latest)
+Version 1.3.0 
 --------------
 * Added Quatd.fromAngles(double[])
 * Added Quatd.equals() and Quatd.hashCode()