Kaepernick’s status will be more clear in a week

April 1 arrives next Friday, and with it the 2016 base salary owed by the 49ers to quarterback Colin Kaepernick ($11.9 million) becomes fully guaranteed. The 49ers will avoid that obligation only by trading or cutting him by 4:00 p.m. ET on March 31. If the 49ers truly want to move on — and the…