Small fix for publication of spec

publish_spec.sh

@@ -27,14 +27,14 @@ if [ ! $specs ] ; then
     exit 0
 fi
 
-for i in media/*.svg ; do
+for i in $(find -name "*.svg") ; do
   echo "\n------ Converting SVG to PNG for pandoc --------"
 	docker run --rm -v $(pwd):/tmp/ -u $(id -u):$(id -g) "$TOOLS_DOCKER_IMAGE" svg2png "/tmp/$i"
 done
 
 for i in *.md ;  do
     if [ $i != 'README.md' ]; then
-      if [[ $i =~ '(TS|TR).*\.md' ]] ; then
+    	if [[ $i =~ (TS|TR).*\.md ]] ; then
         	echo "\n------ Adding TOC to spec --------"
 	      	docker run --rm -v $(pwd):/tmp/ -u $(id -u):$(id -g) "$TOOLS_DOCKER_IMAGE" generateTOC --add-content "/tmp/$i"
 	  	fi