# root_template: identifies repository's root template
# root_environment: identifies root_environment, this one is special in terms of
# order in which the environments are merged before deploying. This one serves as
-# a base and it's parameters/resource_registry gets overriden by other environments
+# a base and it's parameters/resource_registry gets overridden by other environments
# if used.
# topics:
# Attributes:
# title: (optional)
# description: (optional)
-# tags: a list of tags to provide aditional information for e.g. filtering (optional)
+# tags: a list of tags to provide additional information for e.g. filtering (optional)
# environments: (required)
# environments: