Get rid of annoying dos endings
Merge xdr and xft, add support for xdd
Don't merge XDD models

Merging doesn't really make sense in the case of XDD.
Use a more reliable format detection method

No point trying to keep track of multiple magic numbers for each format,
just check the extension instead.
Fix UV exporting

UV coords now export fine. Next up Material definitions!
Initial material exporting work

Not sure if the method I'm using to get the texture name is
reliable. Needs testing.
Remove unnecessary material parameters
Add support for size 40 and 44 vertex buffer, fix shader export

Material export no longer relies on the texture dictionary being present