Changes from internal review of Blog post

out/production/resources/banner.txt

out/production/resources/config/application-dev.yml

out/production/resources/config/application-prod.yml

out/production/resources/config/application.yml

out/production/resources/config/liquibase/authorities.csv

...fig/liquibase/changelog/00000000000000_initial_schema.xml

...quibase/changelog/20170914101249_added_entity_Geocity.xml

out/production/resources/config/liquibase/master.xml

out/production/resources/config/liquibase/users.csv

...oduction/resources/config/liquibase/users_authorities.csv

out/production/resources/geonames/cities_fr.csv

out/production/resources/i18n/messages.properties

out/production/resources/i18n/messages_fr.properties

out/production/resources/logback-spring.xml

out/production/resources/mails/activationEmail.html

out/production/resources/mails/creationEmail.html

out/production/resources/mails/passwordResetEmail.html

out/production/resources/templates/error.html

.../fr/ippon/geohipster/service/impl/GeocityServiceImpl.java

...in/java/fr/ippon/geohipster/web/rest/GeocityResource.java