Fixes for twine js generation

Do not put Twee tag into the file, ignore "art/assistantArt.js", workaround
sed script problem with '//' in string literals

devTools/makeTwineJSPassage.sh

@@ -6,8 +6,8 @@
 # $1: root repo dir
 # $2: output file name
 collectJSForTwine() {
-	echo ":: TwineJS [script]" > "$2"
-	find . -name '*.js' -exec echo -e "\n/* {} */\n" \; -a -exec sed -nf "$1"/devTools/stripComments.sed {} \; >> "$2"
+	echo "" > "$2"
+	find . -path ./art/assistantArt.js -prune -o -name '*.js' -exec echo -e "\n/* {} */\n" \; -a -exec sed -nf "$1"/devTools/stripComments.sed {} \; >> "$2"
 }
 
 ROOT_REPO_DIR="$(git rev-parse --show-toplevel)"

devTools/stripComments.sed

@@ -13,8 +13,9 @@
 
 :loop
 
+# ezsh: commented out because it removes '//' and everything after that in string literals
 # This line is sufficient to remove C++ comments!
-/^\/\// s,.*,,
+#/^\/\// s,.*,,
 
 /^$/{
   x