Made version code more accessible and fixed up lib/gemspec.rb

lib/refinery/blog/version.rb

@@ -0,0 +1,17 @@
+module Refinery
+  module Blog
+    class Version
+      @major = 1
+      @minor = 4
+      @tiny  = 0
+
+      class << self
+        attr_reader :major, :minor, :tiny
+
+        def to_s
+          [@major, @minor, @tiny].compact.join('.')
+        end
+      end
+    end
+  end
+end