Update git submodules

* Update docs/submodules/modeling/modelspec.git from branch 'master'
  to 9056995d4518941f21b2232992a4d8c2f4571c05
  - Minor updates to resource
    
    Updates made to appropriately root resource as approved.
    
    Issue-ID: MODELING-104
    
    Change-Id: I78e457bbb670dd240b70572a597b2e6271a71649
    Signed-off-by: Kevin Scaggs <ks0567@att.com>
  - Minor updates to Nf
    
    Updates to appropriately root NetworkFunctionDesc and
    NetworkFuncInstance as approved earlier.
    
    Issue-ID: MODELING-104
    
    Change-Id: I14d368ff7821f5320a1100f5541df8d4ac05ade5
    Signed-off-by: Kevin Scaggs <ks0567@att.com>
  - Updates to Common
    
    As part of updates to allotted resource, was reminded that the resource
    objects were not rooted (this was approved with temporary objects).
    Decided to make cross model updates to assure resource, service, nf,
    pnf, vnf, ... are all appropriately rooted as approved.   Some were
    rooted, some were not.    Also deleted all the temporary objects from
    common, which is also helpful from a glossary point of view.
    
    Issue-ID: MODELING-104
    Change-Id: I891942220b44bce19bab918958691d3605418978
    Signed-off-by: Kevin Scaggs <ks0567@att.com>
  - Minor updates to Vnf
    
    Performed minor updates to the Vnf model in the area of allotted
    resource.
    
    Issue-ID: MODELING-104
    
    Change-Id: I52f068d26995a07edddbb9d330413833765e02d2
    Signed-off-by: Kevin Scaggs <ks0567@att.com>

1 files changed, 0 insertions, 0 deletions

diff --git a/docs/submodules/modeling/modelspec.git b/docs/submodules/modeling/modelspec.git
-Subproject a658037da912677e13358e3616c6b5b08d567dd
+Subproject 9056995d4518941f21b2232992a4d8c2f4571c0