Revert "Clean-up use lambdas and method references in Ant" This reverts commit 2f381e93bb65199591af3cdfe9a93c0f39aabd29. Remote ant classes are compiled with Java 6, and commit above broke that. Change-Id: I7d0b1b28989f5659a3e7414175072c0a3466c708 Signed-off-by: Andrey Loskutov <loskutov@gmx.de>