get rid of myip in sgw_test_info.sh
get rid of myip in sgw_test_info.sh

Change-Id: I3ea7bae7bd10738f78bfca67d58215c1b7386aa7
Reviewed-on: http://review.couchbase.org/37007
Reviewed-by: Pavel Paulau <dd88eded64e90046a680e3a6c0828ceb8fe8a0e7@gmail.com>
Tested-by: Pavel Paulau <dd88eded64e90046a680e3a6c0828ceb8fe8a0e7@gmail.com>

vmx/perfrunner,thomas-couchbase/perfrunner,EricACooper/perfrunner,couchbase/perfrunner,pavel-paulau/perfrunner,dkao-cb/perfrunner,pavel-paulau/perfrunner,mikewied/perfrunner,hsharsha/perfrunner,thomas-couchbase/perfrunner,pavel-paulau/perfrunner,EricACooper/perfrunner,hsharsha/perfrunner,mikewied/perfrunner,PaintScratcher/perfrunner,EricACooper/perfrunner,dkao-cb/perfrunner,couchbase/perfrunner,vmx/perfrunner,PaintScratcher/perfrunner,EricACooper/perfrunner,couchbase/perfrunner,couchbase/perfrunner,pavel-paulau/perfrunner,pavel-paulau/perfrunner,couchbase/perfrunner,couchbase/perfrunner