Merge pull request IntelRealSense#1420 from dorodnic/glfw_create_wind…

…ow_fix

Adding protection against missing OpenGL drivers

Merge pull request IntelRealSense#1260 from IntelRealSense/master

Merge from master to dev

Merge pull request IntelRealSense#1166 from IntelRealSense/python_gcc…

…_fix

GCC internal compiler error on Python wrapper

Merge pull request IntelRealSense#1071 from zivsha/format_security_flag

-Wformat-security

Merge pull request IntelRealSense#1037 from aangerma/development

Fixed merge issue

Merge pull request IntelRealSense#964 from ev-mp/current

Hotfix for version 2.9.0. - streaming in release build

Merge pull request IntelRealSense#881 from tingshao/record_playback_d…

…evice

[Node.js] Adding record & playback functionality of sensor data

Merge branch 'development'

# Conflicts:
#	readme.md
#	wrappers/python/python.cpp

Merge remote-tracking branch 'public/master' into add_options

Merge pull request IntelRealSense#697 from dorodnic/fixes

Fixing crashes in the viewer when switching between cameras