Simplification pass over the installer:

- Flattened the directory structure
- Greatly simplified structure in installer; it now only reports environmental
  checks that fail.  Simplified code that prints exceptions.  Use only mysql
  calls for the installer, but select mysqli automatically if it's available.
  Drop the response file; that's easily replicated with flag support
- Create a random password for the admin user
- Delete unused controllers
- Invert the form of the database config template to be mostly non-PHP
  with just a few PHP calls

1 files changed, 13 insertions, 0 deletions

diff --git a/installer/init_var.php b/installer/init_var.php
new file mode 100644
index 00000000..42d50c0a
--- /dev/null
+++ b/installer/init_var.php
@@ -0,0 +1,13 @@
+<?php defined("SYSPATH") or die("No direct script access.");
+if (!file_exists(VARPATH)) {
+  if (!@mkdir(VARPATH)) {
+    throw new Exception("Unable to create directory '" . VARPATH . "'");
+  }
+  chmod(VARPATH, 0777);
+}
+foreach (array("resizes", "modules", "uploads", "logs", "albums", "thumbs") as $dir) {
+  if (!@mkdir("var/$dir")) {
+    throw new Exception("Unable to create directory '$dir'");
+  }
+  chmod("var/$dir", 0777);
+}
\ No newline at end of file