[libredwg] Tests collection

[Rodrigo Rodrigues da Silva]

> But i have a large collection of tests, now all we need is to start 
> doing some conversions
> with a windows machine, we can convert all the dxf files into 
> something usable, there are some tools you can download.
> given an autocad we can save the test files into all the different 
> formats.
I have some files that I use privately due to copyright issues. We need 
to look for free (GPLv>=3, but preferably public domain) files. If your 
files are free or if they are authored by you and you wish to make them 
free, there'll be no problem to upload them.