paint.gemspec in paint-0.8.7 vs paint.gemspec in paint-0.9.0

@@ -10,22 +10,13 @@
   s.homepage    = "https://github.com/janlelis/paint"
   s.summary     = "Terminal painter!"
   s.description = "Terminal painter / no string extensions / 256 color support / effect support / define custom shortcuts / basic usage: Paint['string', :red, :bright]"
   s.required_ruby_version     = '>= 1.8.7'
   s.files = Dir.glob(%w[{lib,test,spec}/**/*.rb bin/* [A-Z]*.{txt,rdoc} ext/**/*.{rb,c}]) + %w{Rakefile paint.gemspec}
-  s.extra_rdoc_files = ["README.rdoc", "LICENSE.txt"]
+  s.extra_rdoc_files = ["README.rdoc", "MIT-LICENSE.txt"]
   s.license = 'MIT'
-  s.add_development_dependency 'rspec'
-  s.add_development_dependency 'rspec-core'
+
+  s.add_development_dependency 'rspec', '>= 3'
   s.add_development_dependency 'rake'
   s.add_development_dependency 'rainbow', '1.1.4'
   s.add_development_dependency 'term-ansicolor'
-
-  len = s.homepage.size
-  s.post_install_message = \
-   ("       ┌── " + "info ".ljust(len-2,'%')            + "─┐\n" +
-    " J-_-L │ "   + s.homepage                          + " │\n" +
-    "       ├── " + "usage ".ljust(len-2,'%')           + "─┤\n" +
-    "       │ "   + "require 'paint'".ljust(len,' ')    + " │\n" +
-    "       │ "   + "puts Paint['J-_-L', :red] # \e[31mJ-_-L\e[0m".ljust(len,' ')         + " │\n" +
-    "       └─"   + '─'*len                             + "─┘").gsub('%', '─') # 1.8 workaround
 end