google/trace-viewer — pull request #688 by kphanee (2014-12-12 11:09:06+00:00)
Title: Change selected mode to 'Manual' when preset mode is modified

User can add or delete any category record of the preset mode using
'Edit Categories'. Change the current selected recording mode to
'Manually select settings' when user modifies the default preset
recording categories set.

BUG=682