Freeze CoffeeLint to 1.5.2 for now.

See https://github.com/clutchski/coffeelint/issues/319
CoffeeLint fixed upstream.
displayName should not be a dependency of displayName.

Otherwise getDisplayName always return existing displayName which is
passed as fields in displayName generator. So once displayName was once
set, it was not changed anymore.
Merge branch 'development' into user-settings