Support Java 8.

(Using "-noverify" option instead of "-XX:-UseSplitVerifier" - it works with both Java7 and Java8)
fixing previous commit (binaries were corrupted, python import was deleted by IDEA)
fixing previous commit (python import was deleted by IDEA again)
[#1800] Remove unused javassist-3.15.0.GA.jar lib
[#1800] Update dependencies.yml file
[#1800] Update eclipsify command
Merge pull request #747 from xael-fry/lighthouse-1800-patch

[#1800] Add support for running with JDK 8