diff --git a/app/helpers/layout_helper.rb b/app/helpers/layout_helper.rb
index 10286e9..af68cc6 100644
--- a/app/helpers/layout_helper.rb
+++ b/app/helpers/layout_helper.rb
@@ -45,8 +45,6 @@ module LayoutHelper
standard_stylesheets = [
'application',
'search',
- 'thickbox',
- 'lightbox',
'colorbox',
'selectordie',
'inputosaurus',
diff --git a/app/models/user.rb b/app/models/user.rb
index 8f65256..ae65310 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -102,7 +102,6 @@ class User < ActiveRecord::Base
validates_length_of :email, :within => 3..100, :if => (lambda {|user| !user.email.blank?})
validates_uniqueness_of :login, :email, :case_sensitive => false, :scope => :environment_id
before_save :encrypt_password
- before_save :normalize_email, if: proc{ |u| u.email.present? }
validates_format_of :email, :with => Noosfero::Constants::EMAIL_FORMAT, :if => (lambda {|user| !user.email.blank?})
validates_inclusion_of :terms_accepted, :in => [ '1' ], :if => lambda { |u| ! u.terms_of_use.blank? }, :message => N_('{fn} must be checked in order to signup.').fix_i18n
@@ -349,11 +348,6 @@ class User < ActiveRecord::Base
end
protected
-
- def normalize_email
- self.email = self.email.squish.downcase
- end
-
# before filter
def encrypt_password
return if password.blank?
diff --git a/app/views/shared/logged_in/xmpp_chat.html.erb b/app/views/shared/logged_in/xmpp_chat.html.erb
index 6010ce1..2f27e69 100644
--- a/app/views/shared/logged_in/xmpp_chat.html.erb
+++ b/app/views/shared/logged_in/xmpp_chat.html.erb
@@ -105,7 +105,3 @@
-
-