[FAB-13639] Decrease dial timeout on couch db client
[FAB-13639] Decrease dial timeout on couch db client

Currently the couch db instances uses a http client with the
default dial timeout value of 30 seconds. This has been decreased
to a timeout of 5 seconds.

Change-Id: Ie9933f15d5b563472c387af80c5b7b794ab2119a
Signed-off-by: Saad Karim <d1da09defa5b48f678dafc09ede657abebbe94c4@us.ibm.com>

stemlending/fabric,manish-sethi/fabric-sidedb,binhn/fabric,binhn/fabric,manish-sethi/fabric-sidedb,stemlending/fabric,binhn/fabric,manish-sethi/fabric,muralisrini/fabric,muralisrini/fabric,manish-sethi/fabric-sidedb,manish-sethi/fabric-sidedb,stemlending/fabric,manish-sethi/fabric-sidedb,muralisrini/fabric,stemlending/fabric,manish-sethi/fabric-sidedb,jimthematrix/fabric,hyperledger/fabric,manish-sethi/fabric,hyperledger/fabric,manish-sethi/fabric-sidedb,jimthematrix/fabric