hungerzs/rosjava_bootstrap: rosjava_bootstrap for gradle @ obsolete/master

Pedro Liberal Fernandez a34c66453b Upgrades android build tools version.		10 年之前
..
src	a34c66453b Upgrades android build tools version.	10 年之前
build.gradle	71c03de7ba Fixes build script to work without fetching artifacts from the rosjava repo.	10 年之前