Eliminate the upstream dependency on Ruby Gems.
--- mperham-memcache-client-053890f.orig/lib/memcache.rb
+++ mperham-memcache-client-053890f/lib/memcache.rb
@@ -7,24 +7,8 @@
 require 'digest/sha1'
 require 'net/protocol'
 
-begin
-  # Try to use the SystemTimer gem instead of Ruby's timeout library
-  # when running on something that looks like Ruby 1.8.x. See:
-  #   http://ph7spot.com/articles/system_timer
-  # We don't want to bother trying to load SystemTimer on jruby and
-  # ruby 1.9+
-  if defined?(JRUBY_VERSION) || (RUBY_VERSION >= '1.9')
-    require 'timeout'
-    MemCacheTimer = Timeout
-  else
-    require 'system_timer'
-    MemCacheTimer = SystemTimer
-  end
-rescue LoadError => e
-  puts "[memcache-client] Could not load SystemTimer gem, falling back to Ruby's slower/unsafe timeout library: #{e.message}"
-  require 'timeout'
-  MemCacheTimer = Timeout
-end
+require 'timeout'
+MemCacheTimer = Timeout
 
 
 ##
@@ -37,7 +21,7 @@
   # The version of MemCache you are using.
 
   VERSION = begin
-    config = YAML.load(File.read(File.dirname(__FILE__) + '/../VERSION.yml'))
+    config = YAML.load(File.read(File.dirname(__FILE__) + '/memcache/VERSION.yml'))
     "#{config[:major]}.#{config[:minor]}.#{config[:patch]}"
   end