Subtree merged: jutility-incubation
Updated pom.xml files to reflect subtree hierarchy
Added build target artifacts.
Fixed bundling problem

Added a jutility-all artifact to serve as bundle through the maven
assembly plugin.
Trying to merge upstream
Updated .gitignore files
Fixed merge conflicts
Add 'jutility-incubation/' from commit '1ba8f28e5fedfc1584f8eebe581de8c8ba1233d6'

git-subtree-dir: jutility-incubation
git-subtree-mainline: 62dc8fc9a1115d3089a87b85eae82aedd999b1db
git-subtree-split: 1ba8f28e5fedfc1584f8eebe581de8c8ba1233d6