prepare 0.20.0 release

1 files changed, 9 insertions, 8 deletions

diff --git a/debian/control b/debian/control
index a49a0e27..9a9fc347 100644
--- a/debian/control
+++ b/debian/control
@@ -13,15 +13,16 @@ Vcs-Browser: http://svn.debian.org/viewsvn/python-modules/packages/logilab-astng
 
 Package: python-logilab-astng
 Architecture: all
-Depends: ${python:Depends}, ${misc:Depends}, python-logilab-common (>= 0.39.0-1)
+Depends: ${python:Depends}, ${misc:Depends}, python-logilab-common (>= 0.49.0-1)
 XB-Python-Version: ${python:Versions}
-Description: extend Python's abstract syntax tree (AST)
+Description: rebuild a new abstract syntax tree from Python's ast
  The aim of this module is to provide a common base representation of
  Python source code for projects such as pyreverse or pylint.
  .
- It extends classes defined in the compiler.ast module (Python <= 2.4)
- or in the builtin _ast module (Python >= 2.5) with some additional
- methods and attributes. Instance attributes are added by a builder
- object, which can either generate extended ast (let's call them astng
- ;) by visiting an existant ast tree or by inspecting living
- object. Methods are added by monkey patching ast classes.
+ It rebuilds the tree generated by the compiler.ast [1] module (python <= 2.4)
+ or by the builtin _ast module (python >= 2.5) by recursively walking down the
+ AST and building an extended ast (let's call it astng ;). The new node classes
+ have additional methods and attributes for different usages.
+ Furthermore, astng builds partial trees by inspecting living objects.
+
+