Fix message contruction when raw head is nil
Merge pull request #7 from more-ron/fix_message_contruction_when_raw_head_is_nil

Fix message contruction when raw head is nil
Critical fix for demultiplexer needs a version bump
Update Documentations
Shorten lines
Merge pull request #9 from more-ron/docs_for_suggested_rake_task

Update Documentations
Initial implementation of hash based configuration to satisfy issue #10
Updated readme
Couple of tweaks to address @sumanmukherjee03's comments
A couple of cosmetic tweaks to the variable names
Prove message is being modified when saving to file system queue
Fix bug that double serializes message in the file system queue
Merge pull request #13 from more-ron/bug_fix_for_file_system_notifications_being_serialized_twice

Bug fix for file system notifications being serialized twice
Merge pull request #12 from piotrb/master

Another stab at the initial implementation for issue #10
Make DispatchRider::Publisher#configure indifferent to string or symbol keys
Merge pull request #14 from payrollhero/configure_indifferently

Make DispatchRider::Publisher#configure indifferent to string or symbol ...
Make DispatchRider::Publisher#configure indifferent to string or symbol keys
Merge pull request #15 from payrollhero/fix_double_serialize_on_file_system_bug

Fix double serialize on file system bug
Merge pull request #17 from payrollhero/make_configuration_hash_indifferent

Make configuration hash indifferent
Add hooks for handling error