Add colorful flag in tag-version.sh

# It must check for master branch and tag only if current branch is master.

YELLOW="\033[1;33m"

GREEN='\033[1;32m'

NOCOLOR="\033[0m"

WARNING_FLAG="${YELLOW}!"

QUESTION_FLAG="${GREEN}?"

WARNING_FLAG=${YELLOW}!

branch=$(git branch | sed -n -e 's/^\* \(.*\)/\1/p')

if [[ ${branch} = "master" ]]; then

    version="${major}.${minor}.${patch}"

    git tag -a "v${version}" -m "Bliss Launcher Version ${version}"

    echo -e "Do you want to push tag to remote now?[Y/n]: "

    echo -e "${QUESTION_FLAG} Do you want to push tag to remote now?[Y/n]: ${NOCOLOR}"

    read -r -p "" response

    response=${response,,}

    if [[ ${response} =~ ^(yes|y| ) ]] || [[ -z ${response} ]]; then

        exit 1

    fi

else

    echo "Can only be used on master branch."

    echo -e "${WARNING_FLAG} Can only be used on master branch.${NOCOLOR}"

fi

 No newline at end of file