Merge pull request #1078 from travis-ci/ha-logs-force-utf-8

Force UTF-8 when retrieving archived log

Author: BanzaiMan

lib/travis/remote_log.rb

@@ -250,7 +250,7 @@ def fetch_archived_url(job_id, expires: nil)
       def fetch_archived_log_content(job_id)
         file = fetch_archived(job_id)
         return "" if file.nil?
-        file.body
+        file.body.force_encoding("UTF-8")
       end
 
       private def fetch_archived(job_id)