Updated readme - wip

Change-Id: I1fe279d94d6b5277f6a3f48b5bc6aaa6221e4630
Reviewed-on: http://review.couchbase.org/39396
Reviewed-by: Jeffry Morris <jeffrymorris@gmail.com>
Tested-by: Jeffry Morris <jeffrymorris@gmail.com>
Updated readme - wip

Change-Id: Icb844287b8fb713606c21bc4a67db379db807623
Reviewed-on: http://review.couchbase.org/39397
Reviewed-by: Jeffry Morris <jeffrymorris@gmail.com>
Tested-by: Jeffry Morris <jeffrymorris@gmail.com>
Removed former submodule dir 'couchbase-net-client'.

Change-Id: I8d0b5cc7dbae87448b665fc5ccd9f41528ce4828
Reviewed-on: http://review.couchbase.org/39654
Reviewed-by: Jeffry Morris <jeffrymorris@gmail.com>
Tested-by: Jeffry Morris <jeffrymorris@gmail.com>