 # confusing for users, and a more descriptive title is useful.
 #
 # Descriptions will be displayed below the title in the settings view.
+#
+# For a group of config settings the humanized key or the title and the
+# description are used for the group headline.
 #
 # ```coffee
 # config:

#         maximum: 11.5
# ```
#
# #### color
#
# Values will be coerced into a {Color} with `red`, `green`, `blue`, and `alpha`
# properties that all have numeric values. `red`, `green`, `blue` will be in
# the range 0 to 255 and `value` will be in the range 0 to 1. Values can be any
# valid CSS color format such as `#abc`, `#abcdef`, `white`,
# `rgb(50, 100, 150)`, and `rgba(25, 75, 125, .75)`.
#
# ```coffee
# config:
#   someSetting:
#     type: 'color'
#     default: 'white'
# ```
#
# ### Other Supported Keys
#
# #### enum

#       maximum: 11.5
# ```
#
# #### color
#
# Values will be coerced into a {Color} with `red`, `green`, `blue`, and `alpha`
# properties that all have numeric values. `red`, `green`, `blue` will be in
# the range 0 to 255 and `value` will be in the range 0 to 1. Values can be any
# valid CSS color format such as `#abc`, `#abcdef`, `white`,
# `rgb(50, 100, 150)`, and `rgba(25, 75, 125, .75)`.
#
# ```coffee
# config:
#   someSetting:
#     type: 'color'
#     default: 'white'
# ```
#
# ### Grouping
#
# A config setting with the type `object` allows grouping a set of config
# settings. The group will be visualy separated and has its own group headline.
# The sub options must be listed under a `properties` key.
#
# ```coffee
# config:
