A weekly examination of the San Francisco 49ers' quarterback play.Rewind: Colin Kaepernick had his second straight poor performance in Week 3, a 27-7 home loss to Indianapolis. Kaepernick threw for 150 yards, but most of it was in garbage time. He had two completions in the first half. Kaepernick has thrown for 277 yards in the past two games combined after tossing for a career-high 412 yards in Week 1 against Green Bay.Fast-forward: Kaepernick doesn't have much time to fret about his issues.