Rename to Purple Mine.
Include userscript from https://gist.github.com/marek-saji/4732895
Filtering of entries on Activity page.
Merge branch 'master' into marek-saji

* master:
  Filtering of entries on Activity page.
  Include userscript from https://gist.github.com/marek-saji/4732895
  Rename to Purple Mine.