[maven-release-plugin] prepare release drill-1.0.0-m1
[maven-release-plugin] prepare for next development iteration
Fix bufferl snapshot version so it depends on correct netty upstream
DRILL-234: Prefix drill artifacts with "drill-" to avoid ambiguity in jar names.
DRILL-233: Move protobuf IDLs to a separate module and check in the compile Java sources
DRILL-240: Add apache-rat-plugin to Eclipse' plugin Execution ignore list
DRILL-228 maven submodule build fails at license-maven-plugin
Correct protocol root pom reference due to merge conflict