[FIX] Minor fix

install/gargamelle/Debian.sh

+#!/bin/bash
+
 ### Update and install base dependencies
 echo "############ DEBIAN LIBS ###############"
 apt-get update && \
@@ -39,7 +41,7 @@ update-locale LC_ALL=fr_FR.UTF-8
   libxml2-dev libxslt-dev zlib1g-dev
   #libxslt1-dev
 
- UPDATE AND CLEAN
+ # UPDATE AND CLEAN
  apt-get update && apt-get autoclean
  #NB: removing /var/lib will avoid to significantly fill up your /var/ folder on your native system