AFDEX Newsletter Q1 2019

1. AFDEX_V18 and AFDEX_V19
     1.1 Summary of improved and new functions
     1.2 Main features of AFDEX_V18
     1.3 New features of AFDEX_V19

2. Main events
     2.1 Summary of 2018
     2.2 First quarter of 2019