add blender call with stl auto import.

Signed-off-by: philippe lhardy <philippe@pavilionartlogiciel>

README

@@ -9,6 +9,10 @@ It was developped under debian 7/8 but since it is java based it might be very e
 
 there is a console gui menu base with ./doit.sh
 
+requirement : you need a java jdk environment installed ( java + javac ) and ant
+
+ex ubuntu : sudo apt-get install default-jdk ant
+
 run it by :
 
 ________Linux distribution_____________________
@@ -16,7 +20,7 @@ ________Linux distribution_____________________
 mkdir github
 cd github
 git clone https://github.com/artlog/labystl.git
-cd labystl.git
+cd labystl
 ./doit.sh
 ant
 run