setting up action mailer settings for dev environment
supporting files for action mailer
 added email signup view and reconfigured email settings
added local_env.yml to git ignore
added env variables to gmail settings for more security
Merge branch 'master' of https://github.com/feministy/littlebooks into action_mail_config
Merge branch 'master' of https://github.com/feministy/littlebooks into action_mail_config
changed test file
swapped links for login and signup
broken reader, due to change in model
seed database with image files; add validations to PeopleImages; update tests to reflect additions
Merge pull request #57 from feministy/fix_links

swapped links for login and signup
Merge pull request #49 from feministy/action_mail_config

Action mailer configuration and setup
Merge branch 'master' of https://github.com/feministy/littlebooks into updating_migrations
Merge pull request #59 from feministy/people-images

seed database with image files; add validations to PeopleImages; update tests to reflect additions
Merge branch 'master' of https://github.com/feministy/littlebooks into updating_migrations
updated tests to reflect changes we did with migration and our models