Add an initializer with reservation_period and checkout_period settings
Add the remind_before setting
Add the strikes_for_ban setting
Merge branch 'master' into settings
Merge branch 'master' into settings
Add the shelves setting (currently empty)
Add descriptions to all settings in the settings initializer
Use block syntax for setting values in the settings initializer
Mention the settings initializer in the readme
Merge pull request #15 from rit-sse/settings

Settings initializer