clean up latex folder from old html scripts a leftover files

latex/DEPS

-academicons
-amsmath
-background
-bookmark
-caption
-catchfile
-draftwatermark
-enumitem
-etexcmds
-etoc
-etoolbox
-everypage
-fancyvrb
-fncychap
-fontawesome
-fontspec
-framed
-fvextra
-geometry
-graphics
-grep
-hyperref
-imakeidx
-infwarerr
-koma-script
-kvoptions
-kvsetkeys
-lastpage
-latex
-latexmk
-lineno
-ltxcmds
-mathtools
-minted
-natbib
-newfloat
-pgf
-psnfss
-subfiles
-tools
-upquote
-xetex
-xkeyval
-xstring
-zapfchan
-

latex/HTML_htlatex.sh

-#!/bin/bash
-
-./inc/clean.sh
-./inc/build.sh
-
-mkdir -p html_htlatex
-cd tex_main
-htlatex NEMO_manual "NEMO_manual,2" "" "-d../html_htlatex/" "-shell-escape"
-cd -
-
-exit 0

latex/HTML_latex2html.sh

-#!/bin/bash
-
-#./inc/clean.sh
-#./inc/build.sh
-
-sed -i -e 's#utf8#latin1#'                                 \
-       -e 's#\[outputdir=../build\]{minted}#\[\]{minted}#' \
-       -e '/graphicspath/ s#{../#{../../#g'                \
-          global/packages.tex
-
-cd ./NEMO/main
-sed -i -e 's#\\documentclass#%\\documentclass#' -e '/{document}/ s#^#%#'   ../subfiles/*.tex
-sed -i    's#\\subfile{#\\input{#'                                         chapters.tex appendices.tex
-
-#latex2html                                   -noimages -local_icons -no_footnode -split 4 -link 2 -dir ../html_LaTeX2HTML $*	NEMO_manual
-latex2html -debug -noreuse -init_file ../../l2hconf.pm -local_icons                               -dir ../build/html               NEMO_manual
-
-sed -i -e 's#%\\documentclass#\\documentclass#' -e '/{document}/ s#^%##'   ../subfiles/*.tex
-sed -i    's#\\input{#\\subfile{#'                                         chapters.tex appendices.tex
-cd -
-
-sed -i -e 's#latin1#utf8#'                                 \
-       -e 's#\[\]{minted}#\[outputdir=../build\]{minted}#' \
-       -e '/graphicspath/ s#{../../#{../#g'                \
-	  global/packages.tex
-
-exit 0