define new version for temporary commands replacedelete, importweb, importamateur and setpublic
--- a/src/ldtplatform/__init__.py Fri Apr 28 13:20:39 2017 +0200
+++ b/src/ldtplatform/__init__.py Fri Apr 28 13:38:35 2017 +0200
@@ -1,4 +1,4 @@
-VERSION = (2, 21, 3, "final", 0)
+VERSION = (2, 21, 4, "final", 0)
VERSION_STR = unicode(".".join(["%02d" % (i,) for i in VERSION[:2]]))