Comment Spacing, Indentation, and Capitalization (#1084)

* Comment Spacing, Indentation, and Capitalization

* Comment Grammar and Spacing

Makes grammar in comments better and more consistent
Adds space before comment and centers word in `Write-Host` commands

* More Grammar and Formatting

* Add some comments

* Populate PlaceHolder comments in functions

Files I found that has issues:
Get-WinUtilRegistry.ps1
Install-WinUtilWinget.ps1
Invoke-WinUtilDarkMode.ps1
Remove-WinUtilAPPX.ps1
Test-WinUtilPackageManager.ps1
Update-WinUtilProgramWinget.ps1

Invoke-WPFUpdatessecurity.ps1

* Tweak a few more comments

* Tweak another write-host statement

* Undo Catch statement adjustment

It's outside of the scope of this pull request

scripts/start.ps1

@@ -5,36 +5,10 @@
     GitHub         : https://github.com/ChrisTitusTech
     Version        : #{replaceme}
 #>
-param (
-    [switch]$Debug,
-    [string]$Config,
-    [switch]$Run
-)
-
-# Set DebugPreference based on the -Debug switch
-if ($Debug) {
-    $DebugPreference = "Continue"
-}
-
-if ($Config) {
-    $PARAM_CONFIG = $Config
-}
-
-$PARAM_RUN = $false
-# Handle the -Run switch
-if ($Run) {
-    Write-Host "Running config file tasks..."
-    $PARAM_RUN = $true
-}
-
-if (!(Test-Path -Path $ENV:TEMP)) {
-    New-Item -ItemType Directory -Force -Path $ENV:TEMP
-}
 
 Start-Transcript $ENV:TEMP\Winutil.log -Append
 
 # Load DLLs
-Add-Type -AssemblyName PresentationFramework
 Add-Type -AssemblyName System.Windows.Forms
 
 # Variable to sync between runspaces
@@ -44,21 +18,9 @@ $sync.version = "#{replaceme}"
 $sync.configs = @{}
 $sync.ProcessRunning = $false
 
-$currentPid = [System.Security.Principal.WindowsIdentity]::GetCurrent()
-$principal = new-object System.Security.Principal.WindowsPrincipal($currentPid)
-$adminRole=[System.Security.Principal.WindowsBuiltInRole]::Administrator
 
-
-if ($principal.IsInRole($adminRole))
-{
-    $Host.UI.RawUI.WindowTitle = $myInvocation.MyCommand.Definition + "(Admin)"
-    clear-host
-}
-else
-{
-    $newProcess = new-object System.Diagnostics.ProcessStartInfo "PowerShell";
-    $newProcess.Arguments = $myInvocation.MyCommand.Definition;
-    $newProcess.Verb = "runas";
-    [System.Diagnostics.Process]::Start($newProcess);
+if (!([Security.Principal.WindowsPrincipal][Security.Principal.WindowsIdentity]::GetCurrent()).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) {
+    Write-Output "Winutil needs to be run as Administrator. Attempting to relaunch."
+    Start-Process -Verb runas -FilePath powershell.exe -ArgumentList "iwr -useb https://christitus.com/win | iex"
     break
-}
+}