Log Message:
(cad/gtkwave) Updated to 3.3.102

3.3.102 21sep19 Remove redundant TREE_VHDL_ST_PACKAGE from SST exclude.
                Added addCommentTracesFromList tcl command from user patch.
                Harden savefile loader for missing group start on vectors.
                Preliminary VHDL support for wlf2vcd.
                Add missing return value checks on mmap() in FST writer.