Neomeng

$ rvm get latest
$ rvm pkg install readline
$ rvm install 1.9.3 --with-readline-dir=$rvm_path/usr

P.S. configuring with homebrew readline does not seem to work, so it's rvm pkg all the way.

Neomeng

# You must require this file in application.rb, above the Application
# definition, for this to work. For example:
#
#   # Syslog-like Rails logs
#   if Rails.env.production?
#     require File.expand_path('../../lib/better_logger', __FILE__)
#   end
#
#   module MyApp
#     class Application < Rails::Application

Neomeng

# config/initializers/will_paginate.rb

module WillPaginate
  module ActionView
    def will_paginate(collection = nil, options = {})
      options[:renderer] ||= BootstrapLinkRenderer
      super.try :html_safe
    end

    class BootstrapLinkRenderer < LinkRenderer