refox

--- pdfstudio8.orig	2014-05-27 23:49:32.599567032 +0200
+++ pdfstudio8	2014-05-27 23:49:50.919524949 +0200
@@ -344,27 +344,27 @@
 i4j_classpath="$app_home/.install4j/i4jruntime.jar"
 local_classpath=""
 add_class_path "$i4j_classpath"
-for i in `ls "$app_home/lib" 2> /dev/null | egrep "\.(jar$|zip$)"`
+for i in `ls "$app_home/lib" 2> /dev/null | egrep ".(jar$|zip$)"`
 do
   add_class_path "$app_home/lib/$i"