Use annotated tag instead of simple tag in order to ease the finding of

the version number using git describe.

buildVersion.py

@@ -92,18 +92,22 @@ def git():
     if version in fi.read():
         print "\n\ttag %s already exit in git" % version
         sys.exit(1)
-        
+    
+    # release message
+    m = "Release version %s" % version
+    
     # Commit the new release in git an tag it
     print 'git add', JSBASE, CHANGELOG
     cmd = ["git", "add", JSBASE, CHANGELOG]
     subprocess.call(cmd)
     
     print 'git commit'
-    cmd = ["git", "commit", "-m", "Release version %s" % version]
+    cmd = ["git", "commit", "-m", m]
     subprocess.call(cmd)
     
+    # annotated tag
     print 'git tag', version
-    cmd = ["git", "tag", version]
+    cmd = ["git", "tag", "-a", version, "-m", m]
     subprocess.call(cmd)