message: Cleanup Makefile (remove unused images)
diff: @@ -3,12 +3,12 @@ SHELL := /bin/bash
  webpages := $(addprefix www/, $(addsuffix .html, index news demos documentation gallery downloads related_projects pvospray displaywall fiu_comparison legal))
  process_version := $(addprefix tmp/, $(addsuffix .md, demos getting_ospray readme_head))
  tmptexfiles := $(addprefix tmp/, $(addsuffix .tex, overview changelog compilation api mpi scenegraph examples))
  -images_jpg := $(addprefix images/, $(addsuffix .jpg, exampleViewer $(addprefix camera_, perspective architectural stereo orthographic panoramic) $(addprefix material_, OBJ Principled CarPaint Metal Alloy Glass ThinGlass MetallicPaint Luminous) ColoredWindow rm_volume_ao_shadows rm_volume heptane_bubbly_osp mag_pt rm_volume2 dns_small code GLuRayPage))
  +images_jpg := $(addprefix images/, $(addsuffix .jpg, exampleViewer $(addprefix camera_, perspective architectural stereo orthographic panoramic) $(addprefix material_, OBJ Principled CarPaint Metal Alloy Glass ThinGlass MetallicPaint Luminous) ColoredWindow))
  images_png := $(addprefix images/, $(addsuffix .png, diffuse_rooms normalmap_frustum tutorial_accumulatedframe tutorial_firstframe))
  images_fig := spot_light quad_light hdri_light
  images_svg := gitter_badge
  images_webonly := $(addprefix images/, VESTEC-Logo-web.png stingray.jpg)
  -scripts := $(addprefix scripts/, bootstrap.min.js popper.min.js jquery.min.js)
  +scripts := $(addprefix scripts/, $(addsuffix .min.js, bootstrap jquery popper))
  images_fig2pdf := $(addprefix tmp/, $(addsuffix .pdf, $(images_fig)))
  images_fig2png := $(addprefix images/, $(addsuffix .png, $(images_fig)))
  @@ -148,7 +148,7 @@ images/%:
  ########################################################################
  www/scripts/%: scripts/%
  - cp -f $< $@
  + cp $< $@
  ### markdown
  ########################################################################
  