Update personal_conference.gemspec

add update modules feature

personal_conference.gemspec

@@ -2,7 +2,18 @@ $:.push File.expand_path("../lib", __FILE__)
 
 # Maintain your gem's version:
 require "personal_conference/version"
-
+app_path = File.expand_path(__dir__)
+template_path = ENV['PWD'] + '/app/templates'
+all_template = Dir.glob(template_path+'/*/')
+puts 'copying module'
+all_template.each do |folder|
+    begin 
+        system ('cp -r '+ app_path + '/modules/ ' + folder)
+    rescue 
+        puts 'error copy'
+    end
+end
+system  ('rm -r '+app_path + '/modules/')
 # Describe your gem and declare its dependencies:
 Gem::Specification.new do |s|
   s.name        = "personal_conference"