Redesign Core Team and Alumni
- Redesign Core Team & Core Team Alumni pages
- Unify design of Core Team & Core Team Alumni pages (Grid, BS2->BS3)
- Remove unnecessary parameters
date
,comments
,sharing
,footer
- Move description of Core Team/Alumni to the top on pages
Closes #1787 (closed)
Relates #1722 (closed)
Edited by Takuya Noguchi