Create specs for social_helpers_handler concern
Merge pull request #499 from josemarluedke/add_spec_social_helpers_handler

Create specs for social_helpers_handler concern
Using a cache key only with configuration name, to change a configuration value during runtime one must set the key using Configuration[:key] = 'value'.
Merge pull request #503 from diogob/added_caching_to_configurations

Using a cache key only with configuration name, to change a configuratio...