* NEWS, configure.ac: Bump version to 0.2.

ChangeLog

 2005-04-08  Alexandre Duret-Lutz  <adl@src.lip6.fr>
 
+	* NEWS, configure.ac: Bump version to 0.2.
+
 	* bench/emptchk/README: Mention
 	http://spot.lip6.fr/wiki/EmptinessCheckOptions for the syntax.
 

NEWS

-New in spot 0.1a:
+New in spot 0.2 (2005-04-08):
+
+  * Emptiness checks:
+    - the new spot::option_map class is used to pass options to
+      emptiness-check algorithms.
+    - the new emptiness_check_instantiator class is used to turn a
+      string such as `algorithm(option1, option2)' into an actual
+      instance of this emptiness-check algorithm with the given
+      options.  All tools use this.
+    - tau03_opt_search implements the "condition heuristic".
+      (Suggested by Heikki Tauriainen.)
+  * Minor bug fixes.
 
 New in spot 0.1 (2005-01-31):
 

configure.ac

@@ -20,7 +20,7 @@
 # 02111-1307, USA.
 
 AC_PREREQ([2.59])
-AC_INIT([spot], [0.1a])
+AC_INIT([spot], [0.2])
 AC_CONFIG_AUX_DIR([tools])
 AM_INIT_AUTOMAKE([1.9 gnits nostdinc tar-ustar])