Build version advanced to 3985-166
CLOUDIFY-1432 when a zombi disk is detected upon teardown, delete it,
Build version advanced to 3985-173
CLOUDIFY-1461 fixed. set the reserved memory per managemnet machine to be the same as the reserved memory per agent in case of localcloud
Revert "CLOUDIFY-1462 fixed. set the reserved memory per managemnet machine to be the same as the reserved memory per agent in case of localcloud"

This reverts commit b880a139e9e0dcf627e50ab2aea75ee29fd275c8.
CLOUDIFY-1462 fixed. recommit using correct JIRA ID
fix build instructions