User Profile Page should allow to browse through all years contributed

This issue is an extension upon https://gitlab.com/gitlab-org/gitlab-ce/issues/24243

It tries to tackle the following problem:

  • We can only see activity for up to a year ago.. we should be able to go back in time..

Proposal

Years

Year selected: Years_-_Year_2015_Selected

cc: @awhildy @hazelyang @tauriedavis @jschatz1 @laleshii

Edited by Takuya Noguchi