Fix Git warning
Fix Git warning

warning: You ran 'git add' with neither '-A (--all)' or '--ignore-removal',
whose behaviour will change in Git 2.0 with respect to paths you removed.
Paths like 'Collage-1.1/CoverageReport/CMake/common/cpp/index-sort-f.html' that are
removed from your working tree are ignored with this version of Git.

shuaibarshad/KAUST-CMake,shurikasa/CMake,ptoharia/CMake,jafyvilla/CMake,shurikasa/CMake,biddisco/CMake,ptoharia/CMake,jafyvilla/CMake,ptoharia/CMake,biddisco/CMake,ptoharia/CMake,biddisco/CMake,shuaibarshad/KAUST-CMake,biddisco/CMake,jafyvilla/CMake,shuaibarshad/KAUST-CMake,shurikasa/CMake,shurikasa/CMake,shuaibarshad/KAUST-CMake,jafyvilla/CMake