Updated repo server deps

This updates the deps that need to be on the repo server to ensure
that all of the python sources are built correctly. The additional
packages are in response to an upstream package dep
`python-qpid-proton` which is now requiring these items.

Change-Id: I6d6f70734fd46c4055f49fdf25035d2b4b212414

playbooks/roles/repo_server/defaults/main.yml

@@ -36,6 +36,7 @@ repo_apt_packages:
   - bridge-utils
   - build-essential
   - cgroup-lite
+  - cmake
   - dmeventd
   - fcgiwrap
   - git-core
@@ -67,7 +68,9 @@ repo_apt_packages:
   - python-dev
   - python-software-properties
   - sqlite3
+  - swig
   - vlan
+  - uuid-dev
 
 repo_pip_packages:
   - cloudlib