refacture all the things!

tools/convert_page

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 
 if [ $# -lt 2 ]; then
   echo "Usage: $0 Mediawiki_Page_Name [page|post]"
@@ -7,9 +7,12 @@ fi
 
 echo Converting $1...
 
-page=$(echo $1 | sed 's,/,_,g'|tr '[:upper:]' '[:lower:]')
+page=$(echo $1 | sed 's,/,_,g' | tr '[:upper:]' '[:lower:]')
 
 hugo new $2/$page.md
-curl -s  https://berlin.ccc.de/api.php\?action\=query\&prop\=revisions\&rvprop\=content\&format\=json\&titles\=$1 | \
-	 jq -r '.query.pages |..| objects|.["*"]'| sed '/null/d' | pandoc -f mediawiki -t markdown  \
+curl -s "https://berlin.ccc.de/api.php?action=query&prop=revisions&rvprop=content&format=json&titles=$1" \
+    | jq -r '.query.pages |..| objects|.["*"]' \
+    | sed '/null/d' \
+    | pandoc -f mediawiki -t markdown \
 	>> content/$2/$page.md
+