Squashed 'elfkickers/' content from commit fe20295

git-subtree-dir: elfkickers
git-subtree-split: fe202951205e7c0a2077a8e82c3c2c34251a1a72
Merge commit '4b1ad628fb905587d6763addbbaf2a2a3dd1a2ba' as 'elfkickers'
Added elfkickers in the subtree
Fixed Makefile for elfkickers