add continuous integration status
add continuous integration status

yoshidaken/openMVG,Vinzza/openMVG,danylaksono/openMVG,caymard/openMVG,poparteu/openMVG,poparteu/openMVG,openMVG/openMVG,openMVG/openMVG,openMVG/openMVG,Smozeley/openMVG,caymard/openMVG,mojovski/openMVG,yoshidaken/openMVG,Smozeley/openMVG,mojovski/openMVG,openMVG/openMVG,mojovski/openMVG,poparteu/openMVG,danylaksono/openMVG,danylaksono/openMVG,caymard/openMVG,Vinzza/openMVG,Vinzza/openMVG,poparteu/openMVG,yoshidaken/openMVG,Smozeley/openMVG,openMVG/openMVG