Added refactor.ps1 script, fixed the gencpp.refactor script (missing commas)

scripts/refactor.ps1

@@ -0,0 +1,53 @@
+[string] $format = $false
+
+foreach ( $arg in $args )
+{
+	if ( $arg -eq "format" )
+	{
+		$format = $true
+	}
+}
+
+[string[]] $include = 'gen.*.hpp', 'gen.*.cpp', 'gen.hpp', 'gen.cpp'
+[string[]] $exclude
+
+$path_root               = git rev-parse --show-toplevel
+$path_project            = Join-Path $path_root project
+$path_scripts            = Join-Path $path_root scripts
+$path_singlheader        = Join-Path $path_root singleheader
+$path_singleheader_comp  = Join-Path $path_singlheader components
+
+$file_spec = Join-Path $path_scripts gencpp.refactor
+
+# Gather the files to be formatted.
+$targetFiles = @()
+$targetFiles += Get-ChildItem -Recurse -Path $path_project           -Include $include -Exclude $exclude | Select-Object -ExpandProperty FullName
+$targetFiles += Get-ChildItem -Recurse -Path $path_singleheader_comp -Include $include -Exclude $exclude | Select-Object -ExpandProperty FullName
+
+# Format the files.
+$formatParams = @(
+    '-i'                          # In-place
+    '-style=file:./.clang-format' # Search for a .clang-format file in the parent directory of the source file.
+    '-verbose'
+)
+
+write-host "Beginning refactor...`n"
+
+$refactorParams = @(
+    # "-debug",
+    "-num=$($targetFiles.Count)"
+    "-src=$($targetFiles)",
+    "-spec=$($file_spec)"
+)
+
+& refactor $refactorParams
+
+Write-Host "`nRefactoring complete`n`n"
+
+if ( $format -eq $true ) {
+	Write-Host "Beginning format...`n"
+
+	& clang-format $formatParams $targetFiles
+
+	Write-Host "`nFormatting complete"
+}