allow for configurable feature flags
we need the ability to enable and disable features in the webapp configuration, and specify additional options for different features.
for example
features: email: enabled: false forwards: true max_aliases: 10 aliases: true tickets: true billing: enabled: true processor: braintree credentials: xxxxxx users: change_username: false
then, in the code:
if feature?(:email_enabled) max = feature(:email_max_aliases) ... end
(from redmine: created on 2013-07-10)