Merge changes I7aca7c7c,If9582ae6 am: feaa3cecb2
am: 3e8bed5f4e

* commit '3e8bed5f4e9050c6513bca09bd6ede609d3b7556':
  trusty: tipc_test: fix for building with -Wformat-security flag
  trusty: tipc_test: add tests for readv/writev APIs