def normalize_dependency_group_name(name)
      segments = name.to_s.dup.downcase.split(/_/)
      [segments.shift, *segments.map{ |word| word.capitalize }].join('').to_sym
    end
def normalize_dependency_group_name(name)
      segments = name.to_s.dup.downcase.split(/_/)
      [segments.shift, *segments.map{ |word| word.capitalize }].join('').to_sym
    end
Implementing ActiveSupport::Inflector camelize(:lower)