A bunch of fixes
A bunch of fixes

- all filter function was bad, because of bad parsing of yaml (was trying to parse a sequence using map iterator).
- none filter function was not checked.

xvilan/tangram-es,cleeus/tangram-es,tangrams/tangram-es,hjanetzek/tangram-es,xvilan/tangram-es,tangrams/tangram-es,tangrams/tangram-es,tangrams/tangram-es,quitejonny/tangram-es,hjanetzek/tangram-es,tangrams/tangram-es,quitejonny/tangram-es,xvilan/tangram-es,hjanetzek/tangram-es,hjanetzek/tangram-es,quitejonny/tangram-es,cleeus/tangram-es,cleeus/tangram-es,tangrams/tangram-es,tangrams/tangram-es,cleeus/tangram-es,quitejonny/tangram-es,cleeus/tangram-es,xvilan/tangram-es,quitejonny/tangram-es,quitejonny/tangram-es,cleeus/tangram-es