Get rid of Jeweler in favour of a simple gemspec

Rakefile

@@ -2,24 +2,6 @@ require 'rake'
 require 'rake/testtask'
 require 'rake/rdoctask'
 
-begin
-  require 'jeweler'
-  Jeweler::Tasks.new do |gem|
-    gem.name = 'tiny_mce'
-    gem.summary = %Q{TinyMCE editor for your rails applications}
-    gem.description = %Q{Gem that allows easy implementation of the TinyMCE editor into your applications.}
-    gem.email = 'kieran@katipo.co.nz'
-    gem.homepage = 'http://github.com/kete/tiny_mce'
-    gem.authors = ['Blake Watters', 'Kieran Pilkington', 'Sergio Cambra', 'Alexander Semyonov', 'Marian Theisen']
-    gem.extra_rdoc_files = ['README.rdoc', 'SPELLCHECKING_PLUGIN.rdoc', 'CHANGELOG_PLUGIN.rdoc', 'DEV_UPGRADE_NOTES.rdoc']
-    gem.rdoc_options << '--exclude=lib/tiny_mce/assets'
-    # gem is a Gem::Specification... see http://www.rubygems.org/read/chapter/20 for additional settings
-  end
-  Jeweler::GemcutterTasks.new
-rescue LoadError
-  puts "Jeweler (or a dependency) not available. Install it with: sudo gem install jeweler"
-end
-
 desc 'Default: run unit tests.'
 task :default => :test
 
@@ -29,15 +11,3 @@ Rake::TestTask.new(:test) do |t|
   t.pattern = 'test/**/*_test.rb'
   t.verbose = true
 end
-
-desc 'Generate documentation for the tiny_mce plugin.'
-Rake::RDocTask.new(:rdoc) do |rdoc|
-  rdoc.rdoc_dir = 'rdoc'
-  rdoc.title    = 'TinyMce'
-  rdoc.options << '--line-numbers' << '--inline-source'
-  rdoc.rdoc_files.include('README')
-  rdoc.rdoc_files.include('lib/**/*.rb')
-end
-
-desc "Bump patch version and release to github and gemcutter"
-task :bump => %w(version:bump:patch release gemcutter:release install)