modernise packaging

* remove cruft from Rakefile
* switch to bundler to manage the $LOAD_PATH in development
* upgrade rspec from 1.x to 2.x

Gemfile

@@ -0,0 +1,3 @@
+source :gemcutter
+
+gemspec

Gemfile.lock

@@ -0,0 +1,35 @@
+PATH
+  remote: .
+  specs:
+    pdf-reader (0.8.5)
+      Ascii85 (>= 0.9)
+
+GEM
+  remote: http://rubygems.org/
+  specs:
+    Ascii85 (1.0.0)
+    diff-lcs (1.1.2)
+    rake (0.8.7)
+    roodi (2.1.0)
+      ruby_parser
+    rspec (2.1.0)
+      rspec-core (~> 2.1.0)
+      rspec-expectations (~> 2.1.0)
+      rspec-mocks (~> 2.1.0)
+    rspec-core (2.1.0)
+    rspec-expectations (2.1.0)
+      diff-lcs (~> 1.1.2)
+    rspec-mocks (2.1.0)
+    ruby_parser (2.0.5)
+      sexp_processor (~> 3.0)
+    sexp_processor (3.0.5)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  Ascii85 (>= 0.9)
+  pdf-reader!
+  rake
+  roodi
+  rspec (~> 2.1)

Rakefile

@@ -1,10 +1,10 @@
 require "rubygems"
+require "bundler"
+Bundler.setup
+
 require 'rake'
-require 'rake/clean'
 require 'rake/rdoctask'
-require 'rake/testtask'
-require "rake/gempackagetask"
-require 'spec/rake/spectask'
+require 'rspec/core/rake_task'
 require 'roodi'
 require 'roodi_task'
 
@@ -13,28 +13,9 @@ task :default => [ :spec ]
 
 # run all rspecs
 desc "Run all rspec files"
-Spec::Rake::SpecTask.new("spec") do |t|
-  t.spec_files =  FileList['specs/**/*.rb']
-  t.spec_opts  = ["--color", "--format progress"]
-  t.rcov       =  false
-  t.ruby_opts  << "-w"
-end
-
-# generate specdocs
-desc "Generate Specdocs"
-Spec::Rake::SpecTask.new("specdocs") do |t|
-  t.spec_files = FileList['specs/**/*.rb']
-  t.spec_opts = ["--format", "rdoc"]
-  t.out = (ENV['CC_BUILD_ARTIFACTS'] || 'doc') + '/specdoc.rd'
-end
-
-# generate failing spec report
-desc "Generate failing spec report"
-Spec::Rake::SpecTask.new("spec_report") do |t|
-  t.spec_files = FileList['specs/**/*.rb']
-  t.spec_opts = ["--format", "html", "--diff"]
-  t.out = (ENV['CC_BUILD_ARTIFACTS'] || 'doc') + '/spec_report.html'
-  t.fail_on_error = false
+RSpec::Core::RakeTask.new("spec") do |t|
+  t.rspec_opts  = ["--color", "--format progress"]
+  t.ruby_opts = "-w"
 end
 
 # Genereate the RDoc documentation

pdf-reader.gemspec

@@ -16,5 +16,10 @@ Gem::Specification.new do |spec|
   spec.author = "James Healy"
   spec.email = "jimmy@deefa.com"
   spec.homepage = "http://github.com/yob/pdf-reader"
+
+  spec.add_development_dependency("rake")
+  spec.add_development_dependency("roodi")
+  spec.add_development_dependency("rspec", "~>2.1")
+
   spec.add_dependency('Ascii85', '>=0.9')
 end