Continued:

- updated core framework (heavy rewrite!)

Signed-off-by: Roland Häder <roland@mxchange.org>

diff --git a/core b/core
index 64adf2e0b8dc0f38717df467fe7a64c2ed39f32c..335a72fec3b93b9212c36575e2bf7fb676870051 160000 (submodule)
--- a/core
+++ b/core
@@ -1 +1 @@
-Subproject commit 64adf2e0b8dc0f38717df467fe7a64c2ed39f32c
+Subproject commit 335a72fec3b93b9212c36575e2bf7fb676870051