Merge branch 'release-v2.4.0' into stable

Gemfile

@@ -23,7 +23,21 @@ group :openid do
 end
 
 group :rmagick do
-  gem "rmagick", "~> 1.15.17"
+  gem "rmagick", ">= 1.15.17"
+  # Older distributions might not have a sufficiently new ImageMagick version
+  # for the current rmagick release (current rmagick is rmagick 2, which
+  # requires ImageMagick 6.4.9 or later). If this is the case for you, comment
+  # the line above this comment block and uncomment the one underneath it to
+  # get an rmagick version known to work on older distributions.
+  #
+  # The following distributíons are known to *not* ship with a usable
+  # ImageMagick version. There might be additional ones.
+  #   * Ubuntu 9.10 and older
+  #   * Debian Lenny 5.0 and older
+  #   * CentOS 5 and older
+  #   * RedHat 5 and older
+  #
+  #gem "rmagick", "< 2.0.0"
 end
 
 # Use the commented pure ruby gems, if you have not the needed prerequisites on
@@ -33,11 +47,6 @@ end
 # warned.
 
 platforms :mri, :mingw do
-  group :mysql do
-    gem "mysql"
-    #   gem "ruby-mysql"
-  end
-
   group :mysql2 do
     gem "mysql2", "~> 0.2.7"
   end
@@ -49,6 +58,11 @@ platforms :mri, :mingw do
 end
 
 platforms :mri_18, :mingw_18 do
+  group :mysql do
+    gem "mysql"
+    #   gem "ruby-mysql"
+  end
+
   group :sqlite do
     gem "sqlite3-ruby", "< 1.3", :require => "sqlite3"
   end

app/controllers/account_controller.rb

+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #

app/controllers/activities_controller.rb

+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #

app/controllers/admin_controller.rb

+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #

app/controllers/application_controller.rb

+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
@@ -42,6 +43,24 @@ class ApplicationController < ActionController::Base
     end
   end
 
+  # FIXME: Remove this when all of Rack and Rails have learned how to
+  # properly use encodings
+  before_filter :params_filter
+  def params_filter
+    self.utf8nize!(params) if RUBY_VERSION >= '1.9'
+  end
+  def utf8nize!(obj)
+    if obj.is_a? String
+      obj.respond_to?(:force_encoding) ? obj.force_encoding("UTF-8") : obj
+    elsif obj.is_a? Hash
+      obj.each {|k, v| obj[k] = self.utf8nize!(v)}
+    elsif obj.is_a? Array
+      obj.each {|v| self.utf8nize!(v)}
+    else
+      obj
+    end
+  end
+
   before_filter :user_setup, :check_if_login_required, :set_localization
   filter_parameter_logging :password
 
@@ -262,7 +281,7 @@ class ApplicationController < ActionController::Base
   end
 
   def redirect_back_or_default(default)
-    back_url = CGI.unescape(params[:back_url].to_s)
+    back_url = URI.escape(CGI.unescape(params[:back_url].to_s))
     if !back_url.blank?
       begin
         uri = URI.parse(back_url)

app/controllers/attachments_controller.rb

+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #

app/controllers/auth_sources_controller.rb

+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #

app/controllers/auto_completes_controller.rb

+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #

app/controllers/boards_controller.rb

+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #

app/controllers/calendars_controller.rb

+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
@@ -36,9 +37,9 @@ class CalendarsController < ApplicationController
     if @query.valid?
       events = []
       events += @query.issues(:include => [:tracker, :assigned_to, :priority],
-                              :conditions => ["((start_date BETWEEN ? AND ?) OR (due_date BETWEEN ? AND ?))", @calendar.startdt, @calendar.enddt, @calendar.startdt, @calendar.enddt]
+                              :conditions => ["((#{Issue.table_name}.start_date BETWEEN ? AND ?) OR (#{Issue.table_name}.due_date BETWEEN ? AND ?))", @calendar.startdt, @calendar.enddt, @calendar.startdt, @calendar.enddt]
                               )
-      events += @query.versions(:conditions => ["effective_date BETWEEN ? AND ?", @calendar.startdt, @calendar.enddt])
+      events += @query.versions(:conditions => ["#{Version.table_name}.effective_date BETWEEN ? AND ?", @calendar.startdt, @calendar.enddt])
 
       @calendar.events = events
     end

app/controllers/comments_controller.rb

+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #

app/controllers/context_menus_controller.rb

+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #

app/controllers/custom_fields_controller.rb

+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #

app/controllers/documents_controller.rb

+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #

app/controllers/enumerations_controller.rb

+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #

app/controllers/files_controller.rb

+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #

app/controllers/gantts_controller.rb

+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #

app/controllers/groups_controller.rb

+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #

app/controllers/help_controller.rb

+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #

app/controllers/issue_categories_controller.rb

+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #