removed plank
Squashed 'test/plank/' content from commit ddd7342

git-subtree-dir: test/plank
git-subtree-split: ddd7342751307dce85678c0faac39066f571e0d5
Merge commit '4f03cb6cae4d53fac9cf25963ada9c90d112ee82' as 'test/plank'
gcc support'
gcc gyp