More repos included within image

src/freedombone-image-customise

     fi
     git clone $CMAKE_REPO $rootdir/repos/cmake
     git clone $INADYN_REPO $rootdir/repos/inadyn
+    git clone $TOMB_REPO $rootdir/repos/tomb
     git clone $CRYPTPAD_REPO $rootdir/repos/cryptpad
     git clone $DOKUWIKI_REPO $rootdir/repos/dokuwiki
     git clone $ETHERPAD_REPO $rootdir/repos/etherpad

src/freedombone-utils-filesystem

         mkdir -p ${rootdir}/$INSTALL_DIR
     fi
 
-    git_clone $TOMB_REPO ${rootdir}/$INSTALL_DIR/tomb
+    if [ -d /repos/tomb ]; then
+        mkdir ${rootdir}/$INSTALL_DIR/tomb
+        cp -r -p /repos/tomb/* ${rootdir}/$INSTALL_DIR/tomb
+        cd ${rootdir}/$INSTALL_DIR/tomb
+        git pull
+    else
+        git_clone $TOMB_REPO ${rootdir}/$INSTALL_DIR/tomb
+    fi
+
     cd ${rootdir}/$INSTALL_DIR/tomb
 
     git checkout $TOMB_COMMIT -b $TOMB_COMMIT
         mkdir -p $INSTALL_DIR
     fi
 
-    git_clone $TOMB_REPO $INSTALL_DIR/tomb
+    if [ -d /repos/tomb ]; then
+        mkdir $INSTALL_DIR/tomb
+        cp -r -p /repos/tomb/* $INSTALL_DIR/tomb
+        cd $INSTALL_DIR/tomb
+        git pull
+    else
+        git_clone $TOMB_REPO $INSTALL_DIR/tomb
+    fi
+
     cd $INSTALL_DIR/tomb
 
     git checkout $TOMB_COMMIT -b $TOMB_COMMIT