Fix debian7 travis 9.3-backports (!596) · Merge requests · tango-controls / cppTango · GitLab

Reynald Bourtembourg requested to merge github/fork/bourtemb/fix_debian7-travis-9.3-backports into 9.3-backports Oct 21, 2019

Debian wheezy image has been moved to debian/eol (https://hub.docker.com/r/debian/eol) Update .travis/debian7/Dockerfile to use this image.