Update copyright, make description shorter so it'll look nicer when

formatted on rubygems.org.

chunker/Rakefile

@@ -65,6 +65,9 @@ task :test    => 'test:spec'
 task :default => :test
 # task :default => [ :test, :package ]
 
+
+### Tasks: testing via rspec
+###
 namespace :test do
 	desc 'Generate verbose and pretty output'
 	RSpec::Core::RakeTask.new( :spec ) do |task|
@@ -79,6 +82,7 @@ namespace :test do
 	end
 end
 
+
 ### Task: generate ctags
 ### This assumes exuberant ctags, since ctags 'native' doesn't support ruby anyway.
 ###
@@ -98,36 +102,16 @@ gem = Gem::Specification.new do |gem|
 	gem.email             = 'mahlon@martini.nu'
 	gem.homepage          = 'http://projects.martini.nu/ruby-modules/wiki/Chunker'
 	gem.has_rdoc          = true
+	gem.extra_rdoc_files  = ['README']
+	gem.rdoc_options      << '--main' << 'README'
+
 
 	gem.files = RELEASE_FILES.
 		collect {|f| f.relative_path_from(BASEDIR).to_s }
 	gem.test_files	= SPEC_FILES.
 		collect {|f| f.relative_path_from(BASEDIR).to_s }
 
-	gem.description = <<-EOF
-	Ruby provides an automatic constant called DATA, which is an IO object
-	that references all text in the current file under an __END__ token.
-
-	I find it convenient to use the __END__ area to store all sorts of
-	stuff, rather than have to worry about distributing separate files.
-
-	The DATA constant is determined from whatever ruby believes $0 to be.
-	It doesn't work inside of other required libraries, so you'll see stuff
-	like this all the time:
-
-	END = File.open( __FILE__ ).read.split( /^__END__/, 2 ).last
-
-	It works, but it's more work than I want to do.
-
-	Chunker solves this by parsing __END__ tokens for you, and making it
-	available in the form of a 'DATA_END' constant.  It installs this
-	constant into the class that includes Chunker, so you can use it again
-	and again, assuming you use a different file for each class.
-
-	It also automatically parses out other things that look like tokens, so
-	you can easily have multiple, distinct documents all embedded into the
-	__END__ block.
-	EOF
+	gem.description = "Embed arbitrary data and multiple, distinct documents within ruby files."
 end
 
 Rake::GemPackageTask.new( gem ) do |pkg|