change of name

Rakefile

@@ -14,11 +14,11 @@ require 'rake'
 require 'jeweler'
 Jeweler::Tasks.new do |gem|
   # gem is a Gem::Specification... see http://guides.rubygems.org/specification-reference/ for more options
-  gem.name = "crystal-reader"
-  gem.homepage = "http://github.com/crystal-vm/crystal-reader"
+  gem.name = "sapphire-reader"
+  gem.homepage = "http://github.com/sapphire-vm/sapphire-reader"
   gem.license = "GPL3"
   gem.summary = %Q{Parse ruby in ruby using parslet.}
-  gem.description = %Q{Crystal reader is part of the crystal vm. The reader reads (parses) ruby and
+  gem.description = %Q{Sapphire reader is part of the sapphire vm. The reader reads (parses) ruby and
                creates an ast from it. There are no other dependencies than parslet, which itself has hardly any.
              The gem may be useful for code analysis tools or for education.
            Two ways to use it include adding functions to each of the AST classes, or using a visitor patter.}
@@ -48,7 +48,7 @@ Rake::RDocTask.new do |rdoc|
   version = File.exist?('VERSION') ? File.read('VERSION') : ""
 
   rdoc.rdoc_dir = 'rdoc'
-  rdoc.title = "crystal-reader #{version}"
+  rdoc.title = "sapphire-reader #{version}"
   rdoc.rdoc_files.include('README*')
   rdoc.rdoc_files.include('lib/**/*.rb')
 end