tapp.gemspec in tapp-1.5.0 vs tapp.gemspec in tapp-1.5.1

@@ -8,9 +8,10 @@
   s.authors     = ["Keita Urashima"]
   s.email       = ["[e-mail]"]
   s.homepage    = "http://github.com/esminc/tapp"
   s.summary     = %q{tap { pp self }}
   s.description = %q{tap { pp self }}
+  s.license     = "MIT"
 
   s.files         = `git ls-files`.split("\n")
   s.test_files    = `git ls-files -- {test,spec,features}/*`.split("\n")
   s.executables   = `git ls-files -- bin/*`.split("\n").map{ |f| File.basename(f) }
   s.require_paths = ["lib"]