Added eclipse project files. The project is named `jsobject` instead of jdk.jsobject, similarly to how the other projects are named "base", "controls", ... instead of their full module names.
------------- Commit messages: - eclipse files Changes: https://git.openjdk.org/jfx/pull/1621/files Webrev: https://webrevs.openjdk.org/?repo=jfx&pr=1621&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8342627 Stats: 16 lines in 3 files changed: 15 ins; 0 del; 1 mod Patch: https://git.openjdk.org/jfx/pull/1621.diff Fetch: git fetch https://git.openjdk.org/jfx.git pull/1621/head:pull/1621 PR: https://git.openjdk.org/jfx/pull/1621
