Add repo hygiene rules and ignore secrets

server/phpunit.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<phpunit
+  bootstrap="tests/bootstrap.php"
+  colors="true"
+  cacheDirectory=".phpunit.cache"
+>
+  <testsuites>
+    <testsuite name="GalaxyForge">
+      <directory>tests</directory>
+    </testsuite>
+  </testsuites>
+</phpunit>