Fix bugs where udp was called sqs and socket used uninitialized
variables
Merge pull request #10 from iHiD/increase_test_coverage

Fix bugs and increase test coverage
Fix broken publisher test.
Merge pull request #11 from malcyL/malcyl-fix-broken-publisher-test

Fix broken publisher test.
WIP
Add udp publishing and setting of queue attributes on sqs
Merge pull request #12 from iHiD/add_sns_publishing

Add udp publishing and setting of queue attributes on sqs
Added policy to sqs queue.
Fixed tests.
Merge pull request #13 from malcyL/malcyl-add-policy-to-sqs

Added policy to SQS queue
Increased version.
Reorganise tests
Clean up moved tests
Add integration test for publishing on sns through to receiving via sqs
Add second integration test for udp to sqs
Improve udp code and update README
Bump version
Add helper method for proxying udp
Fix typo in readme
Improve documentation