Andy HF Kwok

To resolve https://github.com/xmlunit/xmlunit/issues/279 It simplfy the code on DOMDiffEngine class

At the moment there is only one constructor available for Comparsion class: ``` public Comparison(ComparisonType t, Node controlTarget, String controlXPath, Object controlValue, String controlParentXPath, Node testTarget, String testXPath, Object testValue,...

Introduce additional option to ignore child element's check.

2

A draft which implement the proposed solution under https://github.com/xmlunit/xmlunit/issues/250

Enable GitHub action for CI?

4

By looking at the prior MR, it seems there is no Github action enabled for the repo to run compile and test before merging any MR, that make me perhaps...

Travis build fix

1

1. Replace bionic with focal as `bionic` is being deprecated. (https://docs.travis-ci.com/user/reference/overview/) 2. Fix the build of JDK10 build by bumping the VM from `xenial` to `focal` as JDK10 is no...