Add run_all.ps1 and run_all_headless.ps1

Author: marc0246

examples/run_all.ps1

@@ -0,0 +1,3 @@
+cargo build --bins
+@(Get-ChildItem -Directory -Name) | %{cargo run --bin $_}
+rm pipeline-caching\pipeline_cache.bin

examples/run_all_headless.ps1

@@ -0,0 +1,13 @@
+foreach ($example in Get-ChildItem -Directory -Name) {
+    $proc = Start-Process -FilePath "cargo" -ArgumentList "run --bin $example" -NoNewWindow -PassThru
+
+    $timeouted = $null
+
+    Wait-Process -InputObject $proc -Timeout 15 -ErrorAction SilentlyContinue -ErrorVariable timeouted
+
+    if ($timeouted) {
+        kill $proc
+    } elseif ($proc.ExitCode -ne 0) {
+        Exit $proc.ExitCode
+    }
+}