Issue #72

Add -h option to tar command deployment strategy.

     -h, --dereference
           follow symlinks; archive and dump the files they point to

Mage/Task/BuiltIn/Deployment/Strategy/TarGzTask.php

@@ -67,7 +67,7 @@ class TarGzTask extends BaseStrategyTaskAbstract implements IsReleaseAware
             $excludeCmd .= ' --exclude=' . $excludeFile;
         }
 
-        $command = 'tar cfz ' . $localTarGz . '.tar.gz ' . $excludeCmd . ' -C ' . $this->getConfig()->deployment('from') . ' .';
+        $command = 'tar cfzh ' . $localTarGz . '.tar.gz ' . $excludeCmd . ' -C ' . $this->getConfig()->deployment('from') . ' .';
         $result = $this->runCommandLocal($command);
 
         // Copy Tar Gz  to Remote Host