add: twemproxy
Add trunion manifests.
Revise and simplify.
Add configuration for trunion admin management.
Don't define dreadnot. Add installed_dir.
Add appname to trunion configs.
syslog_name = app_name
Fix app_name reference.
Make sure to includ required packages.
Update path for ssl_dir.
Fix formatter_exc_formatter in trunion configuration.
Add flightdeck.
Fix up flightdeck.
Switch to uwsgi.
No longer need proxy settings.
Bug 946845 - cache api endpoints

Front-end cache URLs on -dev/-altdev for homepage/category/app detail API endpoints
Add umemcache to zamboni packages.
Add python27 deps for webpay and zamboni.
Add scl option to webpay web_instance.
Add webpay admin class.