Moved some stuff around. Also, started adding a distributed list.
Getting close to a version that does something useful.
Getting close. Some wierd compile errors.
Seems to be finished. Will likely do some cleanup.
Modified readme
Merge branch 'bigList'

Conflicts:
	src/main/java/org/nickelproject/lib/blobStore/S3BlobStore.java
	src/main/java/org/nickelproject/lib/objectStore/CachingObjectStore.java
	src/main/java/org/nickelproject/lib/util/RetryProxy.java
	src/test/java/org/nickelproject/lib/util/RetryProxyTest.java