Elapsed/Remaining time not handling > 24 hours properly

[Brimmstone]

Description of problem or question:
Time elapsed/remaining does not properly handle time periods > 24 hours. It will always show in hh:mm:ss format and anything > 24 hours is truncated. As an example 26 hours, 34 minutes, and 52 seconds is displayed as "02:34:52" and not "1:02:34:52" as it was previously.



Steps to reproduce the problem (If Applicable):
Begin a long-running encode.



HandBrake version (e.g., 1.0.0):
1.3.0 for Windows 10



Operating system and version (e.g., Ubuntu 16.04 LTS, macOS 10.13 High Sierra, Windows 10 Creators Update):
Windows 10



HandBrake Activity Log ***required*** (see How-to get an activity log
While I understand the need for logs in most cases, they're not really applicable here. There is no functional problem with the encoding; it's merely a UI issue.