Feature: Utility to help manage files in Portable build script and Installer

[vbjay]

Do you want to request a feature or report a bug?
Feature
What is the current behavior?
Working with the build scripts and installer file is tedious and not easy to get right.
If the current behavior is a bug, please provide the steps to reproduce and if possible a minimal demo of the problem.

What is the expected behavior?
A gui that parses the Product.wxs and MakePortableArchive.cmd and compares the paths to what exists in build output folder. A simple checkbox lets you comment or uncomment existing files in the portable build and add files to installer script by checking a checkbox. Click save and scripts are modified.
Environment you encounter the issue:
MASTER branch

• Git Extensions 3.00.00.4433
• Build fca7cf228b481ee8c1b779cf7b882ccdfbdcd1bc
• Git 2.20.1.windows.1
• Microsoft Windows NT 10.0.17763.0
• .NET Framework 4.7.3260.0
• DPI 96dpi (no scaling)

Did this work in previous version of GitExtensions (which)?
No.

[vbjay]

I have already started on this.

MakePortableArchive.txt

As you can see, I know if it is a file line and what the path is in the portable build script and if the file is commented.