Inherit profile activation spring-snapshot-build

Inherit default profile activation for spring-snapshot-build in the
spring-boot-starter-parent from the spring-boot-parent.

Allow sample projects to work correctly in eclipse.
Fix GrapesCleaner to work with renamed artifacts
Revert "Attempt to sort out logging dependencies"

This reverts commit e99d2199d8b613f6099eb3fd577b9700b4050b8f.

The main spring-boot project should not have compile scope dependencies
to any org.slf4j artifacts.
Add OutputCapture test class
Fix CLI test failures