deploy script fixes

script/install/danbooru_local_config.rb.templ

@@ -0,0 +1,5 @@
+module Danbooru
+  class CustomConfiguration < Configuration
+    # Define your custom overloads here
+  end
+end

script/install/database.yml.templ

@@ -0,0 +1,22 @@
+# SQLite version 3.x
+#   gem install sqlite3-ruby (not necessary on OS X Leopard)
+development:
+  adapter: postgresql
+  database: danbooru2
+  pool: 5
+  timeout: 5000
+
+# Warning: The database defined as "test" will be erased and
+# re-generated from your development database when you run "rake".
+# Do not set this db to the same as development or production.
+test:
+  adapter: postgresql
+  database: danbooru2_test
+  pool: 5
+  timeout: 5000
+
+production:
+  adapter: postgresql
+  database: danbooru2
+  pool: 5
+  timeout: 5000