Remove forcefetch for AMQP received urls so they don't get crawled twice.
avoid deadlock in AMQPUrlReceiver hopefully
Merge pull request #101 from vonrosen/ari-4086

Remove forcefetch for AMQP received urls so they don't get crawled twice...
change field names to match new druid config
Merge pull request #104 from nlevitt/aitfive-39

change field names to match new druid config
fix extraInfo handling in AMQPCrawlLogFeed
Merge pull request #105 from nlevitt/aitfive-39

fix extraInfo handling in AMQPCrawlLogFeed
seriously, fix extraInfo handling in AMQPCrawlLogFeed
Merge pull request #106 from nlevitt/aitfive-39

seriously, fix extraInfo handling in AMQPCrawlLogFeed
use "fair" ReentrantLock -- I stepped through heritrix that appeared to be deadlocked, found that the thread trying to shut down was being starved of the lock by another thread (the StarterRestarter) locking and unlocking it repeatedly, which can apparently happen because the lock was "unfair"
Merge pull request #102 from nlevitt/amqp-receiver-deadlock

avoid deadlock in AMQPUrlReceiver hopefully