Replaced tux in the examples with a generic example image.

Makefile

@@ -7,7 +7,7 @@ TDSARCHIVE=markdown.tds.zip
 CTANARCHIVE=markdown.ctan.zip
 DISTARCHIVE=markdown.zip
 ARCHIVES=$(TDSARCHIVE) $(CTANARCHIVE) $(DISTARCHIVE)
-EXAMPLES_RESOURCES=examples/tux.pdf examples/example.md examples/scientists.csv
+EXAMPLES_RESOURCES=examples/example.md examples/scientists.csv
 EXAMPLES_SOURCES=examples/context.tex examples/latex.tex
 EXAMPLES=examples/context-mkii.pdf examples/context-mkiv.pdf \
 	examples/latex-luatex.pdf examples/latex-pdftex.pdf
@@ -66,14 +66,7 @@ $(TDSARCHIVE): $(DTXARCHIVE) $(INSTALLABLES) $(MANUAL)
 		doc/context/third/markdown/examples
 	cp $(MANUAL) doc/generic/markdown/
 	cp examples/context.tex $(EXAMPLES_RESOURCES) doc/context/third/markdown/examples/
-	printf 'To typeset the example, process the file `context.tex` using ConTeXt.\n\n' > \
-		doc/context/third/markdown/examples/README.md
 	cp examples/latex.tex $(EXAMPLES_RESOURCES) doc/latex/markdown/examples/
-	printf 'To typeset the example, process the file `latex.tex` using LaTeX.\n\n' > \
-		doc/latex/markdown/examples/README.md
-	sed -n '/The file `tux.pdf` contains Tux/,$$p' <examples/README.md | tee -a \
-		doc/context/third/markdown/examples/README.md \
-		doc/latex/markdown/examples/README.md
 	@# Installing the sources.
 	mkdir -p source/generic/markdown
 	cp $(DTXARCHIVE) $(INSTALLER) source/generic/markdown

examples/README.md

@@ -2,12 +2,3 @@ This directory contains example LaTeX and ConTeXt source files. These files can
 be typeset by running the GNU `make` program in this directory. It is expected
 that your TeX installation contains the `pdflatex`, `xelatex`, `lualatex`,
 `texexec`, and `context` executables.
-
-The file `tux.pdf` contains Tux, the Linux Mascot, by Larry Ewing
-<lewing@isc.tamu.edu> (created in GIMP). As stated on the
-[author's website][lewing]:
-
-> Permission to use and/or modify this image is granted provided you
-> acknowledge me <lewing@isc.tamu.edu> and The GIMP if someone asks.
-
- [lewing]: http://isc.tamu.edu/~lewing/linux/ "Linux 2.0 Penguins"

examples/context.tex

@@ -1,6 +1,7 @@
 \enableregime[utf]
 \usetypescript[modern][ec]
 \setupbodyfont[10pt,rm]
+\setupexternalfigures[location={local,global,default}]
 \usemodule[t][markdown]
 \def\markdownOptionHashEnumerators{true}
 \def\markdownOptionDefinitionLists{true}

examples/example.md

@@ -15,7 +15,7 @@ This is a text paragraph containing an ellipsis ... and followed by a horizontal
 
 This is inline `code`. This is a [link](http://google.cz "Google").  _This is an *emphasized* span of text_. __This is a **strongly emphasized** span of text__.
 
-  ![tux](tux.pdf "Tux by Larry Ewing <lewing@isc.tamu.edu> (created in GIMP)")
+  ![example image](example-image.pdf "An example image from Martin Scharrer's mwe package")
 
   /scientists.csv (The great minds of the 19th century rendered via a content block)