Change homestead zmq port and add snmp handler
Updated cpp-common module
Merge pull request #51 from Metaswitch/sto640

Change homestead zmq port and add snmp handler
Update coverage file to exclude cpp-common files covered in sprout
Merge pull request #53 from Metaswitch/coverage_file

[No reviewer] Update coverage-not-yet file
Update cpp-common
Merge pull request #55 from Metaswitch/submodule

[No reviewer] Update cpp-common
Updated cpp-common
Merge pull request #61 from Metaswitch/sub_update

[No reviewer] Updated cpp-common