README.md in mpd_client-0.0.2 vs README.md in mpd_client-0.0.3

@@ -34,10 +34,16 @@
 
 ```ruby
 client.connect('localhost', 6600)
 ```
 
+or Unix domain socket
+
+```ruby
+client.connect('/var/run/mpd/socket')
+```
+
 The client library can be used as follows:
 
 ```ruby
 puts client.mpd_version             # print the mpd version
 puts client.search('title', 'ruby') # print the result of the command 'search title ruby'
@@ -52,16 +58,58 @@
 client.update                # insert the update command into the list
 client.status                # insert the status command into the list
 client.command_list_end      # result will be a Array with the results
 ```
 
+### Ranges
+
+Some commands(e.g. `move`, `delete`, `load`, `shuffle`, `playlistinfo`) support integer ranges(`[START:END]`) as argument. This is done in `mpd_client` by using two element array:
+
+```ruby
+# move the first three songs after the fifth number in the playlist
+client.move([0, 3], 5)
+```
+
+Second element can be omitted. MPD will assumes the biggest possible number then:
+
+```ruby
+# delete all songs from the current playlist, except for the firts ten
+client.delete([10,])
+```
+
+### Logging
+
+Default logger for all MPDClient instances:
+
+```ruby
+require 'logger'
+require 'mpd_client'
+
+MPDClient.log = Logger.new($stderr)
+
+client = MPDClient.new
+```
+
+Sets the logger used by this instance of MPDClient:
+
+```ruby
+require 'logger'
+require 'mpd_client'
+
+client = MPDClient.new
+client.log = Logger.new($stderr)
+```
+
+
+For more information about logging configuration, see http://www.ruby-doc.org/stdlib-1.9.3/libdoc/logger/rdoc/Logger.html
+
 ## Contributing
 
 1. Fork it
 2. Create your feature branch (`git checkout -b my-new-feature`)
 3. Commit your changes (`git commit -am 'Added some feature'`)
 4. Push to the branch (`git push origin my-new-feature`)
 5. Create new Pull Request
 
 ## License
 
-This library is distributed under the MIT license.  Please see the LICENSE file.
\ No newline at end of file
+This library is distributed under the MIT license.  Please see the LICENSE file.