diff --git a/core/database.class.php b/core/database.class.php
index 42f8dd20..0d19c9e0 100644
--- a/core/database.class.php
+++ b/core/database.class.php
@@ -680,6 +680,7 @@ class Database {
 	 */
 	public function create_table($name, $data) {
 		if(is_null($this->engine)) { $this->connect_engine(); }
+		$data = trim($data, ", \t\n\r\0\x0B");  // mysql doesn't like trailing commas
 		$this->execute($this->engine->create_table_sql($name, $data));
 	}
 
diff --git a/core/util.inc.php b/core/util.inc.php
index 04c23078..10730bd1 100644
--- a/core/util.inc.php
+++ b/core/util.inc.php
@@ -960,11 +960,6 @@ function transload($url, $mfile) {
 		fwrite($fp, $data);
 		fclose($fp);
 
-		//
-		// Scrutinizer-ci complains that $http_response_header does not exist,
-		// however, $http_response_header is actually a super-global.
-		// I have filed a bug with PHP-Analyzer here: https://github.com/scrutinizer-ci/php-analyzer/issues/212
-		//
 		$headers = http_parse_headers(implode("\n", $http_response_header));
 
 		return $headers;
@@ -996,17 +991,29 @@ if (!function_exists('http_parse_headers')) { #http://www.php.net/manual/en/func
 	}
 }
 
-function findHeader ($headers, $name){
-	//HTTP Headers can sometimes be lowercase which will cause issues.
-	//In cases like these, we need to make sure to check for them if the camelcase version does not exist.
-	$header = FALSE;
+/**
+ * HTTP Headers can sometimes be lowercase which will cause issues.
+ * In cases like these, we need to make sure to check for them if the camelcase version does not exist.
+ * 
+ * @param array $headers
+ * @param mixed $key
+ * @return mixed
+ */
+function findHeader ($headers, $name) {
+	if (!is_array($headers)) {
+		return false;
+	}
+	
+	$header = false;
 
-	if(array_key_exists($name, $headers)){
+	if(array_key_exists($name, $headers)) {
 		$header = $headers[$name];
-	}else{
-		$headers = array_change_key_case($headers);
-		if(array_key_exists(strtolower($name), $headers)){
-			$header = $headers[strtolower($name)];
+	} else {
+		$headers = array_change_key_case($headers); // convert all to lower case.
+		$lc_name = strtolower($name);
+		
+		if(array_key_exists($lc_name, $headers)) {
+			$header = $headers[$lc_name];
 		}
 	}
 
diff --git a/ext/handle_pixel/script.js b/ext/handle_pixel/script.js
index 8c3a50dd..83bd56ac 100644
--- a/ext/handle_pixel/script.js
+++ b/ext/handle_pixel/script.js
@@ -1,4 +1,29 @@
 $(function() {
+	function zoom(zoom_type) {
+		var img = $('.shm-main-image');
+		
+		if(zoom_type == "full") {
+			img.css('max-width', img.data('width') + 'px');
+			img.css('max-height', img.data('height') + 'px');
+		}
+		if(zoom_type == "width") {
+			img.css('max-width', '95%');
+			img.css('max-height', img.data('height') + 'px');
+		}
+		if(zoom_type == "height") {
+			img.css('max-width', img.data('width') + 'px');
+			img.css('max-height', (window.innerHeight * 0.95) + 'px');
+		}
+		if(zoom_type == "both") {
+			img.css('max-width', '95%');
+			img.css('max-height', (window.innerHeight * 0.95) + 'px');
+		}
+		
+		$(".shm-zoomer").val(zoom_type);
+		
+		$.cookie("ui-image-zoom", zoom_type, {path: '/', expires: 365});
+	}
+
 	$(".shm-zoomer").change(function(e) {
 		zoom(this.options[this.selectedIndex].value);
 	});
@@ -14,27 +39,3 @@ $(function() {
 		zoom($.cookie("ui-image-zoom"));
 	}
 });
-
-function zoom(zoom_type) {
-	var img = $('.shm-main-image');
-	if(zoom_type == "full") {
-		img.css('max-width', img.data('width') + 'px');
-		img.css('max-height', img.data('height') + 'px');
-	}
-	if(zoom_type == "width") {
-		img.css('max-width', '95%');
-		img.css('max-height', img.data('height') + 'px');
-	}
-	if(zoom_type == "height") {
-		img.css('max-width', img.data('width') + 'px');
-		img.css('max-height', (window.innerHeight * 0.95) + 'px');
-	}
-	if(zoom_type == "both") {
-		img.css('max-width', '95%');
-		img.css('max-height', (window.innerHeight * 0.95) + 'px');
-	}
-
-	$(".shm-zoomer").val(zoom_type);
-
-	$.cookie("ui-image-zoom", zoom_type, {path: '/', expires: 365});
-}
diff --git a/ext/tag_edit/theme.php b/ext/tag_edit/theme.php
index 1e9bf021..5536a8bf 100644
--- a/ext/tag_edit/theme.php
+++ b/ext/tag_edit/theme.php
@@ -49,7 +49,7 @@ class TagEditTheme extends Themelet {
 				<td>
 		".($user->can("edit_image_tag") ? "
 					<span class='view'>$h_tag_links</span>
-					<input class='edit' type='text' name='tag_edit__tags' value='$h_tags' class='autocomplete_tags' id='tag_editor' autocomplete='off'>
+					<input class='edit autocomplete_tags' type='text' name='tag_edit__tags' value='$h_tags' id='tag_editor' autocomplete='off'>
 		" : "
 					$h_tag_links
 		")."
diff --git a/ext/upload/main.php b/ext/upload/main.php
index f0166008..c63af261 100644
--- a/ext/upload/main.php
+++ b/ext/upload/main.php
@@ -364,9 +364,10 @@ class Upload extends Extension {
 
 		$tmp_filename = tempnam(ini_get('upload_tmp_dir'), "shimmie_transload");
 
+		// transload() returns Array or Bool, depending on the transload_engine.
 		$headers = transload($url, $tmp_filename);
-
-		$s_filename = findHeader($headers, 'Content-Disposition');
+		
+		$s_filename = is_array($headers) ? findHeader($headers, 'Content-Disposition') : null;
 		$h_filename = ($s_filename ? preg_replace('/^.*filename="([^ ]+)"/i', '$1', $s_filename) : null);
 		$filename = $h_filename ?: basename($url);
 
@@ -384,10 +385,15 @@ class Upload extends Extension {
 			$pathinfo = pathinfo($url);
 			$metadata = array();
 			$metadata['filename'] = $filename;
-			$metadata['extension'] = getExtension(findHeader($headers, 'Content-Type')) ?: $pathinfo['extension'];
 			$metadata['tags'] = $tags;
 			$metadata['source'] = (($url == $source) && !$config->get_bool('upload_tlsource') ? "" : $source);
 			
+			if (is_array($headers)) {
+				$metadata['extension'] = getExtension(findHeader($headers, 'Content-Type'));
+			} else {
+				$metadata['extension'] = $pathinfo['extension'];
+			}
+			
 			/* check for locked > adds to metadata if it has */
 			if(!empty($locked)){
 				$metadata['locked'] = $locked ? "on" : "";
diff --git a/lib/jquery.timeago-1.3.1.min.js b/lib/jquery.timeago-1.3.1.min.js
index 913b431d..6c4b2238 100644
--- a/lib/jquery.timeago-1.3.1.min.js
+++ b/lib/jquery.timeago-1.3.1.min.js
@@ -14,4 +14,4 @@
  * Copyright (c) 2008-2013, Ryan McGeary (ryan -[at]- mcgeary [*dot*] org)
  */
 
-(function(e){if(typeof define==="function"&&define.amd){define(["jquery"],e)}else{e(jQuery)}})(function(e){function r(){var n=i(this);var r=t.settings;if(!isNaN(n.datetime)){if(r.cutoff==0||o(n.datetime)<r.cutoff){e(this).text(s(n.datetime))}}return this}function i(n){n=e(n);if(!n.data("timeago")){n.data("timeago",{datetime:t.datetime(n)});var r=e.trim(n.text());if(t.settings.localeTitle){n.attr("title",n.data("timeago").datetime.toLocaleString())}else if(r.length>0&&!(t.isTime(n)&&n.attr("title"))){n.attr("title",r)}}return n.data("timeago")}function s(e){return t.inWords(o(e))}function o(e){return(new Date).getTime()-e.getTime()}e.timeago=function(t){if(t instanceof Date){return s(t)}else if(typeof t==="string"){return s(e.timeago.parse(t))}else if(typeof t==="number"){return s(new Date(t))}else{return s(e.timeago.datetime(t))}};var t=e.timeago;e.extend(e.timeago,{settings:{refreshMillis:6e4,allowFuture:false,localeTitle:false,cutoff:0,strings:{prefixAgo:null,prefixFromNow:null,suffixAgo:"ago",suffixFromNow:"from now",seconds:"less than a minute",minute:"about a minute",minutes:"%d minutes",hour:"about an hour",hours:"about %d hours",day:"a day",days:"%d days",month:"about a month",months:"%d months",year:"about a year",years:"%d years",wordSeparator:" ",numbers:[]}},inWords:function(t){function l(r,i){var s=e.isFunction(r)?r(i,t):r;var o=n.numbers&&n.numbers[i]||i;return s.replace(/%d/i,o)}var n=this.settings.strings;var r=n.prefixAgo;var i=n.suffixAgo;if(this.settings.allowFuture){if(t<0){r=n.prefixFromNow;i=n.suffixFromNow}}var s=Math.abs(t)/1e3;var o=s/60;var u=o/60;var a=u/24;var f=a/365;var c=s<45&&l(n.seconds,Math.round(s))||s<90&&l(n.minute,1)||o<45&&l(n.minutes,Math.round(o))||o<90&&l(n.hour,1)||u<24&&l(n.hours,Math.round(u))||u<42&&l(n.day,1)||a<30&&l(n.days,Math.round(a))||a<45&&l(n.month,1)||a<365&&l(n.months,Math.round(a/30))||f<1.5&&l(n.year,1)||l(n.years,Math.round(f));var h=n.wordSeparator||"";if(n.wordSeparator===undefined){h=" "}return e.trim([r,c,i].join(h))},parse:function(t){var n=e.trim(t);n=n.replace(/\.\d+/,"");n=n.replace(/-/,"/").replace(/-/,"/");n=n.replace(/T/," ").replace(/Z/," UTC");n=n.replace(/([\+\-]\d\d)\:?(\d\d)/," $1$2");return new Date(n)},datetime:function(n){var r=t.isTime(n)?e(n).attr("datetime"):e(n).attr("title");return t.parse(r)},isTime:function(t){return e(t).get(0).tagName.toLowerCase()==="time"}});var n={init:function(){var n=e.proxy(r,this);n();var i=t.settings;if(i.refreshMillis>0){setInterval(n,i.refreshMillis)}},update:function(n){e(this).data("timeago",{datetime:t.parse(n)});r.apply(this)}};e.fn.timeago=function(e,t){var r=e?n[e]:n.init;if(!r){throw new Error("Unknown function name '"+e+"' for timeago")}this.each(function(){r.call(this,t)});return this};document.createElement("abbr");document.createElement("time")})
+(function(e){if(typeof define==="function"&&define.amd){define(["jquery"],e)}else{e(jQuery)}})(function(e){function r(){var n=i(this);var r=t.settings;if(!isNaN(n.datetime)){if(r.cutoff==0||o(n.datetime)<r.cutoff){e(this).text(s(n.datetime))}}return this}function i(n){n=e(n);if(!n.data("timeago")){n.data("timeago",{datetime:t.datetime(n)});var r=e.trim(n.text());if(t.settings.localeTitle){n.attr("title",n.data("timeago").datetime.toLocaleString())}else if(r.length>0&&!(t.isTime(n)&&n.attr("title"))){n.attr("title",r)}}return n.data("timeago")}function s(e){return t.inWords(o(e))}function o(e){return(new Date).getTime()-e.getTime()}e.timeago=function(t){if(t instanceof Date){return s(t)}else if(typeof t==="string"){return s(e.timeago.parse(t))}else if(typeof t==="number"){return s(new Date(t))}else{return s(e.timeago.datetime(t))}};var t=e.timeago;e.extend(e.timeago,{settings:{refreshMillis:6e4,allowFuture:false,localeTitle:false,cutoff:0,strings:{prefixAgo:null,prefixFromNow:null,suffixAgo:"ago",suffixFromNow:"from now",seconds:"less than a minute",minute:"about a minute",minutes:"%d minutes",hour:"about an hour",hours:"about %d hours",day:"a day",days:"%d days",month:"about a month",months:"%d months",year:"about a year",years:"%d years",wordSeparator:" ",numbers:[]}},inWords:function(t){function l(r,i){var s=e.isFunction(r)?r(i,t):r;var o=n.numbers&&n.numbers[i]||i;return s.replace(/%d/i,o)}var n=this.settings.strings;var r=n.prefixAgo;var i=n.suffixAgo;if(this.settings.allowFuture){if(t<0){r=n.prefixFromNow;i=n.suffixFromNow}}var s=Math.abs(t)/1e3;var o=s/60;var u=o/60;var a=u/24;var f=a/365;var c=s<45&&l(n.seconds,Math.round(s))||s<90&&l(n.minute,1)||o<45&&l(n.minutes,Math.round(o))||o<90&&l(n.hour,1)||u<24&&l(n.hours,Math.round(u))||u<42&&l(n.day,1)||a<30&&l(n.days,Math.round(a))||a<45&&l(n.month,1)||a<365&&l(n.months,Math.round(a/30))||f<1.5&&l(n.year,1)||l(n.years,Math.round(f));var h=n.wordSeparator||"";if(n.wordSeparator===undefined){h=" "}return e.trim([r,c,i].join(h))},parse:function(t){var n=e.trim(t);n=n.replace(/\.\d+/,"");n=n.replace(/-/,"/").replace(/-/,"/");n=n.replace(/T/," ").replace(/Z/," UTC");n=n.replace(/([\+\-]\d\d)\:?(\d\d)/," $1$2");return new Date(n)},datetime:function(n){var r=t.isTime(n)?e(n).attr("datetime"):e(n).attr("title");return t.parse(r)},isTime:function(t){return e(t).get(0).tagName.toLowerCase()==="time"}});var n={init:function(){var n=e.proxy(r,this);n();var i=t.settings;if(i.refreshMillis>0){setInterval(n,i.refreshMillis)}},update:function(n){e(this).data("timeago",{datetime:t.parse(n)});r.apply(this)}};e.fn.timeago=function(e,t){var r=e?n[e]:n.init;if(!r){throw new Error("Unknown function name '"+e+"' for timeago")}this.each(function(){r.call(this,t)});return this};document.createElement("abbr");document.createElement("time")});