Bugfixings

- moved testargs.php to util directory
- Switch Environment check before config at automatic install
- checkPHP() is now finding the PHP binary too
- Bugfixing checkPHP() & required returned wrong status
- removing not used $_POST['phpath'] in web installer

util/testargs.php

@@ -0,0 +1,22 @@
+<?php
+
+/**
+ *
+ * File: testargs.php
+ *
+ * Purpose:
+ * During installation we need to check if register_argc_argv is
+ * enabled for the command line PHP processor, because otherwise
+ * deliveries will fail. So we will do a shell exec of php and
+ * execute this file with a command line argument, and see if it
+ * echoes the argument back to us. Otherwise notify the person
+ * that their installation doesn't meet the system requirements.
+ *
+ */
+
+
+if (($_SERVER["argc"] > 1) && isset($_SERVER["argv"][1])) {
+	echo $_SERVER["argv"][1];
+} else {
+	echo '';
+}