Increase remote sending retry interval
Change oplog debug message
Rename collection
Don't consume filter until queue is ready

I'm not sure but it seems this could otherwise exhaust the call stack.
This way we let the filter stream handle the buffering, which seems
more reasonable.
Only emit 'next' event if queue isn't processing

When putting entries in queue, only emit 'next' events if the queue
isn't processing. This will bootstrap the processing when the first
item is put in queue, and only try to send the next item once the
the current item has been properly processed, i.e. the remote has
successfully sent.
Use express
v0.3.7
Change default config
Fix missing origin field
v0.3.8