gemspec fixup

rspec-uuid.gemspec

@@ -1,20 +1,16 @@
-package_name = File.basename(__FILE__).split(".")[0]
-load Dir.glob("lib/**/version.rb")[0]
-
+require_relative "lib/rspec/uuid/version"
 package = RSpec::UUID
-
+package_name = "rspec-uuid"
 
 Gem::Specification.new do |s|
-  s.name        = package_name
-  s.version     = package.const_get "VERSION"
   s.authors     = ["Daniel Pepper"]
-  s.summary     = package.to_s
   s.description = "RSpec UUID matcher"
+  s.files       = `git ls-files * ':!:spec'`.split("\n")
   s.homepage    = "https://github.com/dpep/#{package_name}"
   s.license     = "MIT"
-
-  s.files       = Dir.glob("lib/**/*")
-  s.test_files  = Dir.glob("spec/**/*_spec.rb")
+  s.name        = package_name
+  s.summary     = package.to_s
+  s.version     = package.const_get "VERSION"
 
   s.add_dependency "rspec-expectations", ">= 3"