FMUv2: set SPI GPIO pins on bus 1 to 50MHz

this solves the ms5611 issue related to temperature. We now need to
test if it is OK with all sensors
FMUv2: push SPI2 GPIO speed up to 50MHz as well
Increase SPI GPIO speed for FMUv1 analog to v2
Triggering param documentation generation
Better output
Merge remote-tracking branch 'upstream/master'