Remove the gentags script as gutentags handles this now

gentags

@@ -1,26 +0,0 @@
-#!/usr/bin/env bash
-
-tags_file="$HOME/.vim/tags"
-ctags_cmd="ctags --fields=+l --c-kinds=+p --c++-kinds=+p -R -f $tags_file"
-
-function generate_tags() {
-    printf '%s\n' 'Recursively generating tags for the following paths:'
-
-    for path in "$@"; do
-        printf '%s\n' "   $path"
-    done
-
-    if $ctags_cmd "$@" >/dev/null 2>&1; then
-        printf '%s\n' 'Done!'
-    else
-        printf '%s\n' 'Failed!'
-        exit 1
-    fi
-}
-
-if command -v ctags >/dev/null; then
-    [[ -n "$1" ]] && generate_tags "$@" || generate_tags "$PWD"
-else
-    printf '%s\n' 'Error: cannot find the ctags binary in $PATH'
-    exit 1
-fi