nest.gemspec in nest-2.1.0 vs nest.gemspec in nest-3.0.0

@@ -1,23 +1,15 @@
 Gem::Specification.new do |s|
   s.name              = "nest"
-  s.version           = "2.1.0"
+  s.version           = "3.0.0"
   s.summary           = "Object-oriented keys for Redis."
   s.description       = "It is a design pattern in key-value databases to use the key to simulate structure, and Nest can take care of that."
-  s.licenses          = ["MIT"]
+  s.license           = "MIT"
   s.authors           = ["Michel Martens"]
   s.email             = ["[e-mail]"]
   s.homepage          = "http://github.com/soveran/nest"
 
+  s.files = `git ls-files`.split("\n")
+  
   s.add_dependency "redic"
-
-  s.files = Dir[
-    "LICENSE",
-    "README.md",
-    "Rakefile",
-    "lib/**/*.rb",
-    "*.gemspec",
-    "test/*.*"
-  ]
-
   s.add_development_dependency "cutest"
 end