prepare for release 0.71

CHANGES

 * marks an incompatible change
 
+version 0.71, October 11, 2011
+==============================
+
+  o [examples] a lot of new program examples in directory examples/programs
+  o [Why3replayer] new option -latex to output a proof session in LaTeX format
+  o [WhyML] significant improvement of the efficiency of the WP calculus
+  o [WhyIDE] better coloring and source positioning including from front-ends 
+    such as Krakatoa and Jessie plugin of Frama-C
+  o [WhyML] fixed labels and source locations in WPs
   o [Session] during reload, new method for pairing old and new subgoals
     based on goal shapes, stored in database.
   o [Session] prover versions are stored in database. A proof is

Version

 # Why version
-VERSION=0.71a
+VERSION=0.71
 

doc/manual.tex

@@ -57,7 +57,7 @@
 \vfill
 
 \begin{LARGE}
-  Version \whyversion{}, July 2011
+  Version \whyversion{}, October 2011
 \end{LARGE}
 
 \vfill