Log Message:
Updated libcdr to 0.1.3.

libcdr 0.1.3

* Improvements for CMX parsers
  - More robust parsing using the pointers from CMX header
  - Implement almost all fills
  - Implement outline properties
  - Implement embedded raster images
  - Implement transparency lens for fills
* Some fixes for CDR parsers
  - Consider fill/outline styles
* Tools
  - Make cmx2* and cdr2* tools handle both CDR and CMX