Fixed bootstrapper and updates

launcher-bootstrap/src/main/java/com/skcraft/launcher/bootstrap/Downloader.java

@@ -61,7 +61,7 @@ public class Downloader implements Runnable, ProgressObservable {
             }
         });
 
-        File finalFile = new File(bootstrap.getBinariesDir(), System.currentTimeMillis() + ".jar.pack.gz");
+        File finalFile = new File(bootstrap.getBinariesDir(), "release-" + System.currentTimeMillis() + ".jar.pack.gz");
         File tempFile = new File(finalFile.getParentFile(), finalFile.getName() + ".tmp");
         URL updateUrl = HttpRequest.url(bootstrap.getProperties().getProperty("latestUrl"));
 

launcher-bootstrap/src/main/java/com/skcraft/launcher/bootstrap/LauncherBinary.java

@@ -31,7 +31,7 @@ public class LauncherBinary implements Comparable<LauncherBinary> {
     public LauncherBinary(File path) {
         this.path = path;
         String name = path.getName();
-        Matcher m = PATTERN.matcher(name);
+        Matcher m = PATTERN.matcher(name.substring("release-".length()));
         if (!m.matches()) {
             throw new IllegalArgumentException("Invalid filename: " + path);
         }
@@ -106,7 +106,9 @@ public class LauncherBinary implements Comparable<LauncherBinary> {
     public static class Filter implements FileFilter {
         @Override
         public boolean accept(File file) {
-            return file.isFile() && LauncherBinary.PATTERN.matcher(file.getName()).matches();
+            boolean patched = file.getName().startsWith("release-");
+
+            return file.isFile() && LauncherBinary.PATTERN.matcher(file.getName().substring("release-".length())).matches() && patched;
         }
     }
 }

launcher/src/main/java/com/skcraft/launcher/selfupdate/SelfUpdater.java

@@ -39,7 +39,7 @@ public class SelfUpdater implements Callable<File>, ProgressObservable {
 
         try {
             File dir = launcher.getLauncherBinariesDir();
-            File file = new File(dir, String.valueOf(System.currentTimeMillis()) + ".jar.pack.gz");
+            File file = new File(dir, "release-" + String.valueOf(System.currentTimeMillis()) + ".jar.pack.gz");
             File tempFile = installer.getDownloader().download(url, "", 10000, "launcher.jar.pack.gz");
 
             progress = installer.getDownloader();