In the title it is said that and make necessary changes anywhere path 'comm/server/*' was used, but in summary Changes that are needed in comments, and *.md files will be a part of child revision. which contradicts each other.
If in this diff there are important changes it is impossible to review them as Phabricator collapses all the diffs. We need to change this diff to contain just the rename of the folder and a new diff with other changes. I know this will leave the code in an incorrect state, but I can't see any other way to review this.