Removed a harmless, but dumb, double-semicolon.
s/FeedbackServiceConnetion/FeedbackServiceConnection/
Clarified an exception message.
Fixed another dumb typo.
Fix minor typo in variable name
Merge pull request #124 from relayrides/feedback_service_listener

Feedback service listener
Fixed some javadoc warnings (oops).
Updated the README to refer to version 0.4.
Publicized FeedbackServiceConnetion and de-horrible-ized its docs.
Merge pull request #132 from relayrides/release_0_4_documentation_updates

v0.4 documentation updates
[maven-release-plugin] prepare release pushy-0.4
[maven-release-plugin] prepare for next development iteration
Merge branch 'master' of github.com:relayrides/pushy into abstract_connection_base_class

Conflicts:
	src/main/java/com/relayrides/pushy/apns/ApnsConnectionConfiguration.java
	src/main/java/com/relayrides/pushy/apns/FeedbackConnection.java
	src/test/java/com/relayrides/pushy/apns/FeedbackServiceConnectionTest.java