After Whitmarsh clearly stated at Australia that Jensen got the pit stop choice by virtue of being in front I don't think we'd need conspiracy theories after the weekend as we'd already have a quote from Lewis if Jenson had decided Lewis' strategy.
Also, one should never forget that at the first stop Lewis missed the pit box which caused a delay and at the second stop problems removing the tape over the right hand side brake duct caused delays, the left hand side causing too much trouble to remove was left in place which may have caused problems on brake balance.
After his first pit stop Button certainly had problems keeping the heat in his tyres beyond the first couple of laps, a point Lewis was probably aware of, so this may well have made him delay his second stop to ensure the track was dry enough to enable the McLaren to use its tyres properly.
So, we have driver error, weather change difficulties and driver choice.... But I'm struggling to see conspiracy.
Also, one should never forget that at the first stop Lewis missed the pit box which caused a delay and at the second stop problems removing the tape over the right hand side brake duct caused delays, the left hand side causing too much trouble to remove was left in place which may have caused problems on brake balance.
After his first pit stop Button certainly had problems keeping the heat in his tyres beyond the first couple of laps, a point Lewis was probably aware of, so this may well have made him delay his second stop to ensure the track was dry enough to enable the McLaren to use its tyres properly.
So, we have driver error, weather change difficulties and driver choice.... But I'm struggling to see conspiracy.