fix mailer tests
Merge pull request #43 from jereln/fix_tests

fix mailer tests
styled buttons and reservation form
config for coveralls
Merge pull request #44 from jereln/styling

Styling
config email for production
Merge pull request #45 from jereln/email_config

config email for production
add delete controller test
Merge pull request #46 from jereln/email_config

add delete controller test
fixing merge conflicts