Code Formatting of Repo - Add Preprocessing to Compilation Process - Introduction of Dev/Build Tools to WinUtil (Although very simple at the moment) (#2383)

* Replace Tabs with Spaces to follow the conventions

* Add Preprocessing in Compiler

* Compile from Anywhere you want - Running 'Compile.ps1' Works in any directory you call it from

* Code Formatting Changes

* Result of Preprocessing Step in 'Compile.ps1' Script - Remove Trailing Whitespace Characters

* Make Preprocessing more advanced

* Move Preprocessing to a separate script file

* Make Self Modification impossible for 'tools/Do-PreProcessing.ps1' Script - Make the workingdir same as sync.PSScriptRoot for consistency

* Revert commit b5dffd671f

* Patched a Bug of some Excluded Files not actually get excluded in 'Get-ChildItem' PS Cmdlet

* Update Replace Regex for Code Formatting in 'Do-PreProcessing' Script Tool

* Rename 'Do-PreProcessing' to 'Invoke-Preprocessing' - Update some Comments

* Make 'Invoke-Preprocessing' Modular - Update RegEx to handle more cases - Update Documentation - Add Validations & Useful feedback upon error

* Replace Tabs with Spaces to follow the conventions - 'applications.json' File

* Code Formatting Changes - 'Copy-Files' Private Function

* Update Replace Regex for Code Formatting in 'Invoke-Preprocessing' Script Tool

* Replace Tabs with Spaces to follow the conventions - Make 'ExcludedFiles' validation step check all filepaths before finally checking if any has failed

* Result of 'Invoke-Preprocessing' Script

* Update Replace Regex for Code Formatting in 'Invoke-Preprocessing' Script Tool

functions/private/Get-WinUtilVariables.ps1

@@ -14,13 +14,12 @@ function Get-WinUtilVariables {
     $keys = ($sync.keys).where{ $_ -like "WPF*" }
     if ($Type) {
         $output = $keys | ForEach-Object {
-            Try {
+            try {
                 $objType = $sync["$psitem"].GetType().Name
                 if ($Type -contains $objType) {
                     Write-Output $psitem
                 }
-            }
-            Catch {
+            } catch {
                 <#I am here so errors don't get outputted for a couple variables that don't have the .GetType() attribute#>
             }
         }