Added a gemspec and tasks for installation.

Added gemspec that loads installation rake tasks via
require 'tasks/ajax_resource'

Rakefile

@@ -1,38 +1 @@
-require 'rake'
-
-desc "Cleans up the javascript build."
-task :clean do
-  FileUtils.rm_r(File.dirname(__FILE__) + '/build')
-end
-
-desc "Runs jslint on all files in the src directory"
-task :jslint do
-  puts "Running jslint..."
-  with_errors = []
-  Dir.glob("src/**/*js").each do |file|
-    unless (report = `cat #{file} | jslint`) =~ /No problems found/
-      with_errors << file
-      puts <<-REPORT_END
-----------------
-#{file} problems:
- 
-#{report}
-      REPORT_END
-    end
-  end
-
-  unless with_errors.size == 0
-    puts "Following files had problems:"
-    with_errors.each { |file| puts " - #{file}" }
-  else
-    puts "All good."
-  end
-end
-
-desc "Builds the javascript library."
-task :build do
-  puts `jake --force`
-  puts "Done building."
-end
-
-task :default => [ :jslint, :build ]
+require 'tasks/ajax_resource'

ajax_resource.gemspec

@@ -1,10 +1,19 @@
+require 'tasks/build'
+
+AJAX_RESOURCE_VERSION = '0.01'
+
+# first build the library
+Rake::Task["ajax_resource:build"].execute
 
 Gem::Specification.new do |s|
   s.name = "ajax_resource"
-  s.version = "0.01"
+  s.version = AJAX_RESOURCE_VERSION
   s.authors = [ "Dmitry Ratnikov" ]
-  s.date = Time.now.to_s
-  s.email = 'ratnikov@gmail.com'
+  s.date = Time.now
+  s.email = 'dmitryr@webitects.com'
   s.has_rdoc = false
   s.summary = "Javascript implementation of REST interface"
+
+  s.files = [ 'build/ajax_resource-min.js', 'build/ajax_resource-src.js', 'tasks/ajax_resource.rb' ]
+  s.require_path = '.'
 end

tasks/ajax_resource.rb

@@ -0,0 +1,13 @@
+
+namespace :ajax_resource do
+  namespace :rails do
+    desc "Installs ajax_resource javascript in the public/javascripts directory. Set COMPRESS=true to install the compressed version."
+    task :install do
+      extension = ENV["COMPRESS"] == "true" ? "min" : "src"
+      from = File.join File.dirname(__FILE__), '..', 'build', "ajax_resource-#{extension}.js"
+      to = File.join Rails.root, 'public', 'javascripts', 'ajax_resource.js'
+      FileUtils.cp(from, to, :verbose => true);
+      puts "Done installing." 
+    end
+  end
+end

tasks/build.rb

@@ -0,0 +1,40 @@
+require 'rake'
+
+namespace :ajax_resource do
+  desc "Cleans up the javascript build."
+  task :clean do
+    FileUtils.rm_r(File.dirname(__FILE__) + '/build')
+  end
+
+  desc "Runs jslint on all files in the src directory"
+  task :jslint do
+    puts "Running jslint..."
+    with_errors = []
+    Dir.glob("src/**/*js").each do |file|
+      unless (report = `cat #{file} | jslint`) =~ /No problems found/
+	with_errors << file
+	puts <<-REPORT_END
+----------------
+#{file} problems:
+
+#{report}
+REPORT_END
+      end
+    end
+
+    unless with_errors.size == 0
+      puts "Following files had problems:"
+      with_errors.each { |file| puts " - #{file}" }
+    else
+      puts "All good."
+    end
+  end
+
+  desc "Builds the javascript library."
+  task :build do
+    puts `jake --force`
+    puts "Done building."
+  end
+
+  task :default => [ :jslint, :build ]
+end