NCBC-283-Fix failing tests for 2.1.1-763

Change-Id: I796a4879c8388fab2dd6a8d5c1d255056c911744
Reviewed-on: http://review.couchbase.org/27707
Reviewed-by: Matt Ingenthron <matt@couchbase.com>
Reviewed-by: Saakshi Manocha <saakshi.manocha@globallogic.com>
Tested-by: Saakshi Manocha <saakshi.manocha@globallogic.com>
Readme updates

Provided more info about links to forums and documentation etc. as well
as removed outdated info about linked repository to get started.

Change-Id: I3ec550d05e59de090b3d8d5c9896dea0687b3b7b
Reviewed-on: http://review.couchbase.org/27805
Reviewed-by: Saakshi Manocha <saakshi.manocha@globallogic.com>
Tested-by: Saakshi Manocha <saakshi.manocha@globallogic.com>
MeepMeep, sample for worload generation.

Added simple sample that could be used to generate workloads against
Couchbase.

Change-Id: I79ad6cac7b4a6e83b89c3c587d5c98d5e32ffd82