Update to cpp-common module
Merge pull request #12 from Metaswitch/submodule_update

[No reviewer] Update to cpp-common module
Update cpp-common
Merge pull request #13 from Metaswitch/submodule

[No reviewer] Update cpp-common
Change HTTP port to 10888 to avoid conflict with Sprout
Merge pull request #14 from Metaswitch/http_port

[Reviewer: Andy] Change HTTP port to 10888 to avoid conflict with Sprout
Update cpp-common
Merge pull request #16 from Metaswitch/sub_update

[No reviewer] Update cpp-common
Update build-infra ref
Remove copyright/license since cw-deb.mk will add the correct one at build time
Merge pull request #17 from Metaswitch/ccstor44

Reviewer: Alex Hockey - ccstor44
Move up to latest cpp-common (fixes cpp-common issues 62 and 63)
More consistent logging of store keys
Clearer variable naming
Helpful log
Commenting
Coverage, thanks Mike
Merge remote-tracking branch 'origin/master' into rf-tests

Conflicts:
	modules/cpp-common