Fixed asset file renaming issue when updating template file(s)

Fixed incorrect test5 file name reference(s).
Added test6 functionality, fixture and expected files.
Added funding to package.json file.
Updated minimum version of Node.js from 0.8.0 to 15.0.0
Updated version of grunt within dev dependencies from 1.1.0 to 1.5.3
Updated version of grunt-cli within dev dependencies from 1.3.2 to 1.4.3
Updated version of grunt-contrib-clean within dev dependencies from 2.0.0 to 2.0.1
Updated version of grunt-contrib-jshint within dev dependencies from 2.1.0 to 3.2.0
Updated version of grunt-contrib-nodeunit within dev dependencies from 2.0.0 to 4.0.0

Author: custom-dev-tools

CHANGELOG.md

@@ -6,10 +6,28 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/) a
 
 ## [Unreleased]
 
+## [1.3.7] - 2022.08.20
+
+### Fixed
+- Fixed asset file renaming issue when updating template file(s).
+- Fixed incorrect test5 file name reference(s).
+
+### Added
+- Added test6 functionality, fixture and expected files.
+- Added funding to package.json file.
+
+### Updated
+- Updated minimum version of Node.js from 0.8.0 to 15.0.0
+- Updated version of grunt within dev dependencies from 1.1.0 to 1.5.3
+- Updated version of grunt-cli within dev dependencies from 1.3.2 to 1.4.3
+- Updated version of grunt-contrib-clean within dev dependencies from 2.0.0 to 2.0.1
+- Updated version of grunt-contrib-jshint within dev dependencies from 2.1.0 to 3.2.0
+- Updated version of grunt-contrib-nodeunit within dev dependencies from 2.0.0 to 4.0.0
+
 ## [1.3.6] - 2022.04.27
 
 ### Fixed
-- Fixed README.md Github version number.
+- Fixed README.md GitHub version number.
 - Updated year in Copyright lines.
 - Updated email address in package.json
 

build/gruntfile.js

@@ -102,6 +102,15 @@ module.exports = function (grunt) {
                 files: {
                     'tests/functional/actual/test5/css/website[mask].min.css': ['tests/functional/actual/test5/html/master.html']
                 }
+            },
+            test6: {
+                options: {
+                    prepend: ".",
+                    length: 8
+                },
+                files: {
+                    'tests/functional/actual/test6/css/style[mask].min.css': ['tests/functional/actual/test6/html/master.html']
+                }
             }
         },