removed so version number from linux icu libs
Revert "removed so version number from linux icu libs"
it breaks the build with qt_sdk_install

This reverts commit d43797628762c75e35d2449ff29623e3377b33f7.
on linux check whether QT_INSTALL_LIBS are /usr/lib/* set copyqt to 0 if that is the case
OP-1432 Reverse_all_motors_gui_fix : Fixes all Hexacopters error when Gcs load "Reverse all motors" parameter.
OP-1447 Use smaller steps for the output calibration wizard page slider
OP-922 Mark PIOS_DEBUG_Panic with attribute noreturn
OP-922 Fix typo in pios_tim.c
OP-922 Make it explict that matrix_mult_3x3f should be static inline
OP-922 Comment out the unused DEBUG variable in rscode
OP-922 Fix missing ppm_id to ppm_out_id rename
Revert "Revert "Merge remote-tracking branch 'origin/parched/OP-1324_fix_build_when_python_isnt_python2' into next""

This reverts commit 449653f01e4221f104579d47b25e2b0d9664a890.
added quotation marks for PYTHON
Merge branch 'parched/OP-1324_fix_build_when_python_isnt_python2' of ssh://git.openpilot.org/OpenPilot into python2_fixes
changed udev from plugdev to uacces/udev-acl
fixed whitespace
Merge branch 'python_fixes' into OP-1324_fix_build_when_python_isnt_python2
redirect stderr to stdout for shell python --version
Merge branch 'python_fixes' into OP-1324_fix_build_when_python_isnt_python2
OP-1438 VSI_Arc_PFD+Status : First commit, modified Vsi with arc, added foreground layer with gradient
OP-1438 VSI_Arc_PFD+Status : Added FlightTime, ArmStatus, Stab info