update executor api usage for log config change

Signed-off-by: Ted Young <tyoung@pivotallabs.com>
deps

Signed-off-by: Ted Young <tyoung@pivotallabs.com>
set CF_INSTANCE_(INDEX/INSTANCE) env on container

Signed-off-by: Simon Leung <leungs@us.ibm.com>
deps

Signed-off-by: Simon Leung <leungs@us.ibm.com>
rep includes the root_fs when initializing containers

Signed-off-by: Stew Nickolas <nickolas@us.ibm.com>
deps

Signed-off-by: Simon Leung <leungs@us.ibm.com>
deps again

Signed-off-by: Simon Leung <leungs@us.ibm.com>
update rep to match AZ balance work in auction
bump deps