fix release zip symlinks + jar custom lib dir

tools/build.sh

@@ -93,7 +93,7 @@ curl --silent -k -O $FOP_URL
 
 #create zip release
 cd $DIRECTORY
-zip -r $RELEASE_DIR.zip $RELEASE_DIR
+zip -r --symlinks $RELEASE_DIR.zip $RELEASE_DIR
 
 mkdir dist
 mv $RELEASE_DIR.zip $RELEASE_DIR dist

tools/max.sh

@@ -95,7 +95,7 @@ install_jar_in_libs(){
   jar_url=$1
   jar_name=$(basename "$jar_url")
   basex_libs=$(which $BASEX_BIN)
-  d=$(dirname "$basex_libs")/../lib
+  d=$(dirname "$basex_libs")/../lib/custom
   if [[ ! -f $d/$jar_name ]]
   then
     echo -e "\tDownloading jar $jar_url"