* cleaned up "pipeline restructuring" (moved new transform/rasterization template kernels into the source; removed debug code; misc)
 * added OCLRASTER_BIN_SIZE and OCLRASTER_BATCH_SIZE global defines (+added these to the build options of the corresponding kernels: transform/rasterization/binning)
 * rasterization_program: don't copy data from global output buffers into private memory first, but use it directly (faster)
 * version bump to 0.0.2-d1