[FIX]Hy Odoo : replace nth

hy_odoo/modoo.hy

@@ -25,8 +25,8 @@
 (defmacro hydm [hy-domain]
   "Generate Odoo domain from Hy like tuple domain"
   (setv op (second hy-domain)
-        field (mangle (nth hy-domain 2))
-        value (nth hy-domain 3))
+        field (mangle (get hy-domain 2))
+        value (get hy-domain 3))
  `#(~field ~op ~value))
 
 ; Odoo ORM macros

hy_odoo/odoo.hy

@@ -102,7 +102,7 @@
 ; Fields
 (defn field [&rest args]
   "Special field allowing mangling name attribute"
-  (setv attrs (nth args 0))
+  (setv attrs (get args 0))
   (when (and (instance? dict attrs) (in "name" attrs))
         (assoc attrs "name" (mangle (get attrs "name")))
         (setv args (list args))

setup.py

@@ -18,7 +18,7 @@ class install(install):
 
 setup(
     name="hy_odoo",
-    version="0.8.0pre",
+    version="0.8.1pre",
     packages=find_packages(),
     package_data={
         'hy_odoo': ['*.hy'],