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 # trainblocks
+History: 2018-03-04 version 0.1 release 
+2018-03-05 version 0.2 better node registrations and craft receipes | changed textures 
+
+2018-03-06 version 0.21 alias added 
+
+2018-03-07 version 0.3 alias removed in trainblocks and added new signs. => trainblocks_bc for backwards compatibility