Fix committer field in the commit view
Fix committer field in the commit view

The commit view shows the author information in the committer field; this
patch fixes it by showing the appropriate fields.

Signed-off-by: Alberto Bertogli <aa51a345a0e8173877757331a6c3833d48834cb6@blitiri.com.ar>

oz123/git-arr,oz123/git-arr,oz123/git-arr