add quickfixj-all module and preliminary quickfixj-distribution assembly module
change maven groupId to org.quickfixj
remove inherited groupId/version/licenses elements from submodule poms
remove plugins default org.apache.maven.plugins groupIds
replace explicit inter-module dependency versions with ${project.version}
set project.reporting.outputEncoding to UTF-8
standardize test store paths
move example configuration files into resources
made example modules create bare jar (with classpath) and standalone jar (with inlined dependencies)
organize all dependencies and use them to generate lib folder in distribution archive
move dictgenerator package into separate module
made codegenerator and dictgenerator self-executable jars