Move timed_queue, prepare for release

Changes.md

@@ -1,5 +1,5 @@
-HEAD
+0.1.0
 --------
 
-- More precise timeouts
+- More precise timeouts and better error message
 - ConnectionPool now subclasses BasicObject so `method_missing` is more effective.

lib/connection_pool.rb

@@ -1,4 +1,4 @@
-require 'connection_pool/timed_queue'
+require 'timed_queue'
 
 # Generic connection pool class for e.g. sharing a limited number of network connections
 # among many threads.  Note: Connections are eager created.

lib/connection_pool/version.rb

@@ -1,3 +1,3 @@
 class ConnectionPool
-  VERSION = "0.0.3"
+  VERSION = "0.1.0"
 end