Could not do it. Tried from several different directories on my tablet and different file formats. Had not had a problem previously. Chrome for Android, new version, 50.0.2661.89. Will try rolling back this browser, since that's two new things. New EpicSki, new browser version.
This is now more informational for others, since I've identified that it is the browser.
Edited by sibhusky - 4/27/16 at 11:43am