Add gemfile

Author: socketopp

Gemfile

@@ -9,4 +9,6 @@ git_source(:github) {|repo_name| "https://github.com/#{repo_name}" }
 gem "jekyll"
 
 
-gem 'tzinfo-data'
+gem 'tzinfo-data'
+
+gem 'public_suffix', '~> 3.0', '>= 3.0.2'   

Gemfile.lock

@@ -44,7 +44,7 @@ GEM
     mercenary (0.4.0)
     pathutil (0.16.2)
       forwardable-extended (~> 2.6)
-    public_suffix (4.0.5)
+    public_suffix (3.1.1)
     rb-fsevent (0.10.4)
     rb-inotify (0.10.1)
       ffi (~> 1.0)
@@ -66,6 +66,7 @@ PLATFORMS
 
 DEPENDENCIES
   jekyll
+  public_suffix (~> 3.0, >= 3.0.2)
   tzinfo-data
 
 BUNDLED WITH