Rewrite the userportrait taglib using metal.js

• Type: Task
• Status: Closed
• Priority: Minor
• Resolution: Completed
• Affects Version/s: None
• Fix Version/s: Master
• Component/s: ~ [Archived] Collaboration, ~[Archived] UI Taglibs
• Labels:
  • Feb_'19
• Epic/Theme:
  • Technical_Task
• Sprint: 7.2 - S1, September, 7.2 - S2 - Dev, Col | Sprint 4 | Nov19 - Nov30, Col | Sprint 5 | Dec3 - Dec14, Col | Sprint 6 | Dec17 - Jan18, Col | Sprint 7 | Jan22 - Feb1, Col | Sprint 8 | Feb4 - Feb15, Col | Sprint 9 | Feb18 - Mar5, Col | Sprint 3 | Nov5 - Nov16

This taglib could not be changed using metal/soy due to the perfomance regressions that causes.

Then, the current taglib will be changed to follow Clay implementation. This taglib should render a ClaySticker component. In case that the user has no picture, a default picture will be shown (instead of the initials)