Install fix

install.rb

@@ -8,24 +8,22 @@ def self.copy_files dir, files, rails_folder="public"
     FileUtils.mkdir(dest_dir) unless File.exist? dest_dir
     dest_file = File.join(dest_dir, js_file)
     src_file = File.join(File.dirname(__FILE__) , dir, js_file)  	
-    FileUtils.cp_r(src_file, dest_file)
-    p "copy #{dest_file}"
+    FileUtils.cp_r(src_file, dest_file) unless File.exist?(dest_file)
+
   end  
 end
 end
 end
 
 
 puts "Copy started..."
-begin
+
 Swfupload::InstallHelpers::copy_files 'javascripts',["swfupload.js", "swfupload.fileprogress.js", "swfupload.handlers.js", "swfupload.queue.js"]
 Swfupload::InstallHelpers::copy_files 'stylesheets',["swfupload.css"]
 Swfupload::InstallHelpers::copy_files 'images',["FullyTransparent_65x29.png"]
 Swfupload::InstallHelpers::copy_files 'flash',["swfupload.swf"]
 Swfupload::InstallHelpers::copy_files 'app/views/shared',["_swfupload_form.html.erb"],''
 Swfupload::InstallHelpers::copy_files 'config/initializers',["session_swf_support.rb"],''
-rescue Exception => e
-	puts "e=#{e}"
-end
+
 puts "Files copied - Installation complete!"