Add more logging of request timing
Updated logging config
Seda queues have maximum size, block if full, and one consumer thread
Change seda queue size to 20

We want these queues to be shorter, since they just need to be full enough to ensure that the processor methods are not starved waiting for SQS. If the queue is too large, the theory is that messages pulled from SQS will exceed the message visibility timeout and be put back on the queue by SQS, resulting in duplicates.
Test if splitting files to disk and then sending to queue is faster
Undo test of splitting files to disk. Use 4 consumers for marc xform
Add logging for Solr transaction times
Merge pull request #13 from harvard-library/2014-01-16-scaling

Logging and camel configuration changes to support running in the production environment