Squashed 'static/' changes from 1fb4760..c06c4c5

c06c4c5 edit
87d6988 add discuss

git-subtree-dir: static
git-subtree-split: c06c4c52de2c1e67309c224866b65c863ae963d8
Merge commit '28f8469747e3dd8217128546be4d9b1c45872145'