Workaround for js files generating warnings with generate_pot script

With xgettext set to python it will parse the comments in javascript files, so
single apostrophes or quotes are flagged as 'warning: untermined string'.

This change just rewrites js comments to not use apostrophes.

deluge/ui/web/js/deluge-all/Formatters.js

@@ -39,12 +39,12 @@
  */
 Deluge.Formatters = {
     /**
-     * Formats a date string in the locale's date representation based on the
-     * systems timezone.
+     * Formats a date string in the date representation of the current locale,
+     * based on the systems timezone.
      *
-     * @param {Number} timestamp time in seconds since the Epoch
-     * @return {String} a string in the locale's date representation or ""
-     * if seconds < 0
+     * @param {Number} timestamp time in seconds since the Epoch.
+     * @return {String} a string in the date representation of the current locale
+     * or "" if seconds < 0.
      */
     date: function(timestamp) {
         function zeroPad(num, count) {

deluge/ui/web/js/deluge-all/OptionsManager.js

@@ -267,9 +267,8 @@ Deluge.OptionsManager = Ext.extend(Ext.util.Observable, {
     },
 
     /**
-     * Lets the option manager know when a field is focused so if a value
-     * changing operation is performed it won't change the value of the
-     * field.
+     * Lets the option manager know when a field is focused so if a value changing
+     * operation is performed it will not change the value of the field.
      */
     onFieldFocus: function(field, event) {
         this.focused = field;
@@ -279,8 +278,7 @@ Deluge.OptionsManager = Ext.extend(Ext.util.Observable, {
         // If we don't have a bind there's nothing to do.
         if (Ext.isEmpty(this.binds[option])) return;
         Ext.each(this.binds[option], function(bind) {
-            // The field is currently focused so we don't want to
-            // change it.
+            // The field is currently focused so we do not want to change it.
             if (bind == this.focused) return;
             // Set the form field to the new value.
             bind.setValue(newValue);

deluge/ui/web/js/deluge-all/Sidebar.js

@@ -149,7 +149,7 @@ Deluge.Sidebar = Ext.extend(Ext.Panel, {
             }
         }
 
-        // Perform a cleanup of fitlers that aren't enabled any more
+        // Perform a cleanup of fitlers that are not enabled any more.
         Ext.each(Ext.keys(this.panels), function(filter) {
             if (Ext.keys(filters).indexOf(filter) == -1) {
                 // We need to remove the panel

deluge/ui/web/js/deluge-all/StatusbarMenu.js

@@ -82,7 +82,7 @@ Deluge.StatusbarMenu = Ext.extend(Ext.menu.Menu, {
     },
 
     onLimitChanged: function(item, checked) {
-        if (!checked || item.value == 'other') return; // we don't care about unchecks or other
+        if (!checked || item.value == 'other') return; // We do not care about unchecked or other.
         var config = {}
         config[item.group] = item.value
         deluge.client.core.set_config(config, {

deluge/ui/web/js/deluge-all/details/DetailsPanel.js

@@ -75,8 +75,7 @@ Deluge.details.DetailsPanel = Ext.extend(Ext.TabPanel, {
 
     /* Event Handlers */
 
-    // We need to add the events in onRender since Deluge.Torrents hasn't
-    // been created yet.
+    // We need to add the events in onRender since Deluge.Torrents has not been created yet.
     onRender: function(ct, position) {
         Deluge.details.DetailsPanel.superclass.onRender.call(this, ct, position);
         deluge.events.on('disconnect', this.clear, this);

deluge/ui/web/js/deluge-all/details/DetailsTab.js

@@ -106,7 +106,7 @@ Deluge.details.DetailsTab = Ext.extend(Ext.Panel, {
         };
 
         for (var field in this.fields) {
-            if (!Ext.isDefined(data[field])) continue; // this is a field we aren't responsible for.
+            if (!Ext.isDefined(data[field])) continue; // This is a field we are not responsible for.
             if (data[field] == this.oldData[field]) continue;
             this.fields[field].dom.innerHTML = Ext.escapeHTML(data[field]);
         }

deluge/ui/web/js/deluge-all/details/OptionsTab.js

@@ -375,7 +375,7 @@ Deluge.details.OptionsTab = Ext.extend(Ext.form.FormPanel, {
     update: function(torrentId) {
         if (this.torrentId && !torrentId) this.clear(); // we want to clear the pane if we get a null torrent torrentIds
 
-        if (!torrentId) return; // we don't care about null torrentIds
+        if (!torrentId) return; // We do not care about null torrentIds.
 
         if (this.torrentId != torrentId) {
             this.torrentId = torrentId;

deluge/ui/web/js/deluge-all/details/PeersTab.js

@@ -150,7 +150,7 @@
             }, this);
             store.add(newPeers);
 
-            // Remove any peers that shouldn't be left in the store
+            // Remove any peers that should not be left in the store.
             store.each(function(record) {
                 if (!addresses[record.id]) {
                     store.remove(record);

generate_pot.py

@@ -75,8 +75,9 @@ with open(infiles_list, "wb") as f:
         f.write(line + "\n")
 
 # Force xgettext language to parse javascript and update pot file
+# Note: For javascript files xgettext will parse comments, so single apostrophes or quotes are
+# flagged as a 'warning: untermined string'. Either ignore warning or edit javascript comment.
 output = call(xgettext_cmd + ["--language=Python", "-j"])
-print "====== Javascript 'unterminated string' warnings can be ignored ======"
 
 # Replace YEAR and PACKAGE in the copyright message
 with open(pot_filepath, "r") as f: