Config.in: Bump version

Tree is open for development again.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

Config.in

@@ -8,7 +8,7 @@ config BR2_HAVE_DOT_CONFIG
 
 config BR2_VERSION
 	string
-	default "2010.02"
+	default "2010.05-git"
 
 source "target/Config.in.arch"
 source "target/device/Config.in"