committing changes in /etc after apt run

committing changes in /etc after apt run

Package changes:
+build-essential 12.3 amd64
+cpp 4:7.1.0-2 amd64
+cpp-7 7.2.0-3 amd64
+dpkg-dev 1.18.24 all
+fakeroot 1.22-1 amd64
+g++ 4:7.1.0-2 amd64
+g++-7 7.2.0-3 amd64
+gcc 4:7.1.0-2 amd64
+gcc-7 7.2.0-3 amd64
+libalgorithm-diff-perl 1.19.03-1 all
+libalgorithm-diff-xs-perl 0.04-4+b4 amd64
+libalgorithm-merge-perl 0.08-3 all
+libasan4 7.2.0-3 amd64
+libatomic1 7.2.0-3 amd64
+libc-dev-bin 2.24-17 amd64
+libc6-dev 2.24-17 amd64
+libcc1-0 7.2.0-3 amd64
+libcilkrts5 7.2.0-3 amd64
+libdpkg-perl 1.18.24 all
+libfakeroot 1.22-1 amd64
+libfile-fcntllock-perl 0.22-3+b4 amd64
+libgcc-7-dev 7.2.0-3 amd64
+libisl15 0.18-1 amd64
+libitm1 7.2.0-3 amd64
+liblsan0 7.2.0-3 amd64
+libmpc3 1.0.3-1+b2 amd64
+libmpfr4 3.1.6~rc1-1 amd64
+libmpx2 7.2.0-3 amd64
+libquadmath0 7.2.0-3 amd64
+libstdc++-7-dev 7.2.0-3 amd64
+libtsan0 7.2.0-3 amd64
+libubsan0 7.2.0-3 amd64
+linux-libc-dev 4.12.6-1 amd64
+manpages-dev 4.12-2 all