Mesh Info Progress

I figured out how to display the names for each mesh in the workspace.
So now the mesh info window shows more organized info with the name of
each struct and mesh loaded.

I am having a problem with line 283 in menu_new.
I understand that the "vars" variable is not reading in every field of
the mesh structs. So when I use evalin to read the "type" field, I get
the error  that there is no "type" field because vars did not read it
in.