Fix symlink recreation

src/main/java/kcauldron/updater/KCauldronUpdater.java

@@ -174,9 +174,7 @@ public class KCauldronUpdater implements Runnable {
 					mSender.sendMessage(ChatColor.RED + "Create symlink "
 							+ ChatColor.GOLD + symlinkPath.getAbsolutePath());
 				}
-				if (symlinkPath.exists()) {
-					symlinkPath.delete();
-				}
+				Files.deleteIfExists(symlinkPath.toPath());
 				Files.createSymbolicLink(symlinkPath.toPath(), newPath.toPath());
 			}
 		} catch (Exception e) {

src/main/java/kcauldron/updater/KVersionRetriever.java

@@ -81,10 +81,8 @@ public class KVersionRetriever implements Runnable, UncaughtExceptionHandler {
 			JSONObject json = (JSONObject) sParser.parse(new InputStreamReader(
 					response.getEntity().getContent()));
 			String version = (String) json.get("version");
-			if (DEBUG) {
 			sLogger.info("Got the latest version: %s", version);
 			sLogger.info("Current version is %s", sCurrentVersion);
-			}
 			if (!sCurrentVersion.equals(version)) {
 				mCallback.newVersion(sCurrentVersion, version);
 			} else {