CBQE-867 automate cbtransfer with sqlite files from 181

run data conversion  task ( use this for sqlite->couchstore)
on both windows and linux platform

Change-Id: I13adc46dd3690fecfdf6155c62132cbbd62f26ce
Reviewed-on: http://review.couchbase.org/27122
Tested-by: buildbot <build@couchbase.com>
Reviewed-by: Chisheng Hong <chisheng@couchbase.com>