LibRaw 0.15.0-Alpha2 available for download

• subtract_black() works again
• cropping works again (note: for Fuji SuperCCD files cropping is
  approximate)
• color_data.channel_maximum[4] is replaced to color_data.data_maximum
  (max value from all image color channels). This value is calculated
  on subtract_black() call.
• PhaseOne (compressed RAW): black level subtracted on postprocessing
  stage (or in raw2image() call). It requires addtional memory
  allocation.
• Fixed minor problem in lossy DNG tone curve generation
• Imported dcraw 1.452:
  • Changed color data for Canon 1D-X camera
  • New camera support: Samsung NX-1000, Sony DSC-RX100