diff -uNr a/mp-wp/manifest b/mp-wp/manifest
--- a/mp-wp/manifest 69b0efa256e0f4de208ab3c73a6dec8882bd60f194a330bdb67f300b73f4cd12f2a57ccded30b236f9d6831263184eac2c4a3fa23c9fd30391d67c2f092baa5e
+++ b/mp-wp/manifest 14d47d8eb66fd8266c00a6911255bbf873aa47dd418bf20975c6432f3190ec9914708760fe5d327c693a579b193b1c808698cbba3be3a2138d3b62257ad77f13
@@ -6,3 +6,4 @@
 602064 mp-wp_apply-htmlspecialchars-to-post-edit-content billymg Run post content through htmlspecialchars() before loading into the post edit UI
 605926 mp-wp_comments_filtering diana_coman Recent comments widget should show only people's comments (no track/pingbacks); theme default changed to show trackbacks/pingbacks as last/at the bottom in an article's comments list.
 629903 mp-wp_remove-textselectionjs-pop3-etc-r2 jfw Remove the unreliable JS-based selection (reground: including wrapper spans), posting by POP3 login, and a stray .php.orig file. Neutralize and comment the example pingback updater.
+629903 mp-wp_svg-screenshots-and-errorreporting-r2 jfw Allow .svg extensions in theme screenshot search. Don't clobber the user's errorreporting level without WP_DEBUG. (Reground following antecedent.)
diff -uNr a/mp-wp/wp-includes/theme.php b/mp-wp/wp-includes/theme.php
--- a/mp-wp/wp-includes/theme.php fb6d4f7601223dc083b39a0865987827e5d806dea9c8ffc330c2382faebd3e2c870c9e8236fd3b7750821231af289a4adb3b005ab722b845541ee17645193284
+++ b/mp-wp/wp-includes/theme.php bcb7b01f1cd40807e89b56f51c67af3033f96861a3ad803172f770cfb3f6162fc9380e0a76ab401d97ea593238d09abcc1184890256ad64107a1d0f21158add4
@@ -321,7 +321,7 @@
 		$stylesheet  = dirname($theme_file);
 
 		$screenshot = false;
-		foreach ( array('png', 'gif', 'jpg', 'jpeg') as $ext ) {
+		foreach ( array('svg', 'png', 'gif', 'jpg', 'jpeg') as $ext ) {
 			if (file_exists("$theme_root/$stylesheet/screenshot.$ext")) {
 				$screenshot = "screenshot.$ext";
 				break;
diff -uNr a/mp-wp/wp-settings.php b/mp-wp/wp-settings.php
--- a/mp-wp/wp-settings.php 2232f426ed39364953de230c32e386ee848dd7d48b58c673e11b79ff7a49c9a6b7b5911d1c98021b51d8274cd8fe1601f079fc1a703ed3b8fce01e61cd42ef81
+++ b/mp-wp/wp-settings.php 6c0283d1d79fe9821427e177c78ce5557e185d10fc13eea045bd1b6e19829785dcb4999c03b8be1f607606d8bd8e486c9b099e7c37c5415d38d6d5eb26b13820
@@ -198,8 +198,6 @@
 // Add define('WP_DEBUG',true); to wp-config.php to enable display of notices during development.
 if (defined('WP_DEBUG') and WP_DEBUG == true) {
 	error_reporting(E_ALL);
-} else {
-	error_reporting(E_ALL ^ E_NOTICE ^ E_USER_NOTICE);
 }
 
 // For an advanced caching plugin to use, static because you would only want one