update localizable strings, news; clarify a little logic for the filter

NEWS

@@ -12,7 +12,7 @@ http://trac.transmissionbt.com/query?group=component&milestone=1.40
 - Mac
    + Option to automatically update the blocklist weekly
    + In the file inspector tab, show progress and size for folders
-   + Scrollbars won't temporarily disappear when the main window auto-resizes
+   + Scrollbars correctly appear when the main window auto-resizes
    + Sparkle updated to 1.5
 - GTK+
    + Option to automatically update the blocklist weekly

macosx/Controller.m

@@ -1974,7 +1974,7 @@ static void sleepCallback(void * controller, io_service_t y, natural_t messageTy
                 if (isActive)
                     active++;
                 
-                if (filterStatus && (!(filterActive && isActive) && !filterSeed))
+                if (filterStatus && !((filterActive && isActive) || filterSeed))
                     continue;
             }
             else
@@ -1984,7 +1984,7 @@ static void sleepCallback(void * controller, io_service_t y, natural_t messageTy
                 if (isActive)
                     active++;
                 
-                if (filterStatus && (!(filterActive && isActive) && !filterDownload))
+                if (filterStatus && !((filterActive && isActive) || filterDownload))
                     continue;
             }
         }