plug a handful of context leaks.

web/javascript/inspector.js

@@ -385,10 +385,10 @@ function Inspector(controller) {
     },
 
     updateTrackersPage = function() {
-        var i, j, tier, trackers, tor,
+        var i, j, tier, tracker, trackers, tor,
             html, parity, lastAnnounceStatusHash,
             announceState, lastScrapeStatusHash,
-            na = 'N/A';
+            na = 'N/A',
             trackers_list = data.elements.trackers_list,
             torrents = data.torrents;
 

web/javascript/remote.js

@@ -65,8 +65,8 @@ TransmissionRemote.prototype =
 	 * or on a 409, globally set the X-Transmission-Session-Id and resend
 	 */
 	ajaxError: function(request, error_string, exception, ajaxObject) {
-		var token;
-		remote = this;
+		var token,
+		   remote = this;
 
 		// set the Transmission-Session-Id on a 409
 		if (request.status == 409 && (token = request.getResponseHeader('X-Transmission-Session-Id'))){
@@ -95,7 +95,7 @@ TransmissionRemote.prototype =
 	},
 
 	sendRequest: function(data, callback, context, async) {
-		remote = this;
+		var remote = this;
 		if (typeof async != 'boolean')
 			async = true;
 

web/javascript/torrent-row.js

@@ -269,7 +269,7 @@ TorrentRendererCompact.prototype =
 {
 	createRow: function()
 	{
-		var progressbar, deatils, name, root;
+		var progressbar, details, name, root;
 
 		progressbar = TorrentRendererHelper.createProgressbar('compact');
 

web/javascript/transmission.js

@@ -444,7 +444,7 @@ Transmission.prototype =
 	{
 		var handled = false,
 		    rows = this._rows,
-		    up = ev.keyCode === 38; // up key pressed
+		    up = ev.keyCode === 38, // up key pressed
 		    dn = ev.keyCode === 40, // down key pressed
 		    shift = ev.keyCode === 16; // shift key pressed