This commit fixes a warning displayed by Maven due to the fact that
no relativePath is set and maven defaults to the parent directory. As
the parent is never going to be available in such directory and we use
the maven repository to fetch it, this commit sets an unknown relative
path explicitly.
Also fixing to UTF-8 encoding which is a sane default. Fixing the
encoding removes some warning when copying filtered resources.
This commit contains a number of changes, no functional difference in
the app but a general cleanup of look and docs:
- removed the Gemfile which is now redundant, Cloud Foundry CLI is no
longer a Ruby app
- updated various parts of the README to reflect changes to Spring Boot
CLI (local flag no longer exists, etc) and new CF deployment procedure.
- fixed references to www.springsource.com -> spring.io throughout web
content
- added favicon reflecting new Spring branding
- updated github URLs springsource -> spring-projects
