ISSUE #475: Move code-coverage activation to a Maven profile
ISSUE #475: Move code-coverage activation to a Maven profile

Move JaCoCo and Coveralls.io configuration to a separate code-coverage profile

Author: Enrico Olivelli <eolivelli@apache.org>

Reviewers: Jia Zhai <None>, Sijie Guo <sijie@apache.org>

This closes #476 from eolivelli/issue-475-profile-codecoverage, closes #475

apache/bookkeeper,apache/bookkeeper,sijie/bookkeeper,sijie/bookkeeper,ivankelly/bookkeeper,sijie/bookkeeper,apache/bookkeeper,ivankelly/bookkeeper,ivankelly/bookkeeper,apache/bookkeeper,sijie/bookkeeper,apache/bookkeeper,sijie/bookkeeper,sijie/bookkeeper,sijie/bookkeeper,sijie/bookkeeper,apache/bookkeeper