Added -f option to gjp finish
Added kit version requirement in project spec
Bugfix: avoid incorrect kit versioning when operating outside of project directory
Bugfix: completely end dry-run in failed gjp finish
Bugfix: Gjp::Git documentation
Bugfix: Gjp::Project documentation
Conflict resolution in 3-way merges improved: no more --ours by default
Refactoring: Project internal methods
Refactoring: MavenRunner internal methods
Refactoring: let Project handle 3-way merges
Refactoring: changed MavenRunner methods to be able to change the prefix
generate-build-script subcommand added
Bugfix: inline documentation fixes
Bugfix: don't be overpicky with kit versions
Bugfix: use %fdupes by default on kits, since Maven often duplicates files
Bugfix: correct temporary file .gitignore rules
Bugfix: do not output Maven commands anymore
Bugfix: ensure the output file list is cleared every time
Bugfix: adapt build.sh according to dry-run directory
Bump to 0.20.0