fix for SITL
fix

corrected i2c adress to match wiki
74-E8
72-E4
it s the first bit that is ignored! not the last one
fix v_ctl_climb_loop and v_ctl_altitude_loop are called by different frequencies therefor they need different time increments dt_navigation (4Hz) and dt_attitude (60Hz)
Merge pull request #446 from TobiasMue/amsys

Amsys
Merge pull request #447 from TobiasMue/energy_ctrl

fix v_ctl_climb_loop and v_ctl_altitude_loop are called by different fre...
[gcs] use correctly "visible" attribute for link page

this should solve #445
[warning] Missing initializer
[shortcut] Solve compiler path issues while flashing LuftBoot
[fix] Silent warning
[ext] don't build libopencm3 stm32f2 as it is not used atm
Added example airframe file for Quadshot on master
[fix] bug fix in sht25 module
updated Quadshot airframe file
Merge pull request #449 from EwoudSmeur/autonomous_transition

Added example airframe file for Quadshot on master
[multimon] use -fPIC for all arch except 32bit i686
Merge branch 'master' of git://github.com/paparazzi/paparazzi into samara