Feature request: shooting mode default

[Fishywalrus]

Hi PkmX
Have had my nexus 6 for sometime now and can only say thanks so much for this awesome camera app.. It's the main reason I bought the phone :)
A recommendation for improvement:

• Change the default so when the phone is turned on or resumed from standby, Lcamera returns to the previously opened shooting mode. Currently on the N6, it always opens in Single Shot mode regardless of if you previously had it in Burst, Bulb or Video.
  The other setting states like manual focus, exposure setting and 'options' settings are all remembered which is great.

Theres also 1 bug:
There's no shutter speed EXIF on DNGs taken with a shutter speed shorter than 1/32,000 sec. This occurs when taking a bracketed set of images where the shutter speed used is quicker than 1/32,000. Without the shutter info, Lightroom can't use it to make HDR or panoramic images

Heres some HDR images from raw that were possible cause of Lcamera