Release version 0.2.0

beanstalkc 0.2.0 is compatible with beanstalkd 1.4.3 and will work with
any later 1.x release of beanstalkd.

beanstalkc API changes compared to version 0.1.1:

6e282a0 Change YAML-related names for clarity

    INCOMPATIBLE CHANGE: the optional parameter `decode_yaml` to
    `Connection`'s constructor is now named `parse_yaml`.

a49928f Wrap all socket exceptions in SocketError

    INCOMPATIBLE CHANGE: `socket.error` exceptions are no longer exposed
    to the user, catch `beanstalkc.SocketError` instead.

a494e1d Gracefully handle missing PyYAML

    CHANGE: `Connection`'s `parse_yaml` parameter now also accepts
    functions.

beanstalkc.py

@@ -17,7 +17,7 @@
 limitations under the License.
 '''
 
-__version__ = '0.1.1'
+__version__ = '0.2.0'
 
 import logging
 import socket