Add a script for running bash from powershell

scripts/Windows/Scripts/BashScript.ps1

@@ -0,0 +1,14 @@
+function Start-BashScript() {
+    param(
+        [Parameter(Mandatory=$true, Position=0)]
+        [string[]]$Content
+    )
+
+    Write-Information "Preparing setup script";
+    $script = New-TemporaryFile;
+    $script = Rename-Item $script -NewName "$script.sh" -PassThru;
+    Set-Content $script ([string]::Join("`n", $Content));
+    Write-Information "Running prepared script";
+    Start-Process -Wait $script;
+    Remove-Item $script;
+}