- simplify

ruby/grok.gemspec

@@ -1,40 +1,7 @@
 Gem::Specification.new do |spec|
-  files = <<-FILES
-    INSTALL
-    Rakefile
-    examples
-    examples/grok-web.rb
-    examples/pattern-discovery.rb
-    examples/test.rb
-    grok.gemspec
-    lib
-    lib/grok
-    lib/grok.rb
-    lib/grok/match.rb
-    lib/grok/pile.rb
-    test
-    test/Makefile
-    test/alltests.rb
-    test/general
-    test/general/basic_test.rb
-    test/general/captures_test.rb
-    test/patterns
-    test/patterns/day.rb
-    test/patterns/host.rb
-    test/patterns/ip.input
-    test/patterns/ip.rb
-    test/patterns/iso8601.rb
-    test/patterns/month.rb
-    test/patterns/number.rb
-    test/patterns/path.rb
-    test/patterns/prog.rb
-    test/patterns/quotedstring.rb
-    test/patterns/uri.rb
-    test/run.sh
-    test/speedtest.rb
-  FILES
-
-  files = files.gsub(/  +/, "").split("\n")
+  files = Dir.glob("lib/**/*.rb")
+  files + Dir.glob("patterns/**")
+  files + Dir.glob("test/")
 
   #svnrev = %x{svn info}.split("\n").grep(/Revision:/).first.split(" ").last.to_i
   spec.name = "jls-grok"