added fill value and lazy construction of const chunks
added DEFAULT_COMPRESSION
refactored HDF5File::createDataset()
refactoring chunked array classes
added releaseChunks()
exported chunked array fill_value option to Python
refactored ChunkedArray.__getitem__, added ChunkedArray.__setitem__
added AxisTags constructor from string
ChunkedArray: clean the cache after releasing chunks
ChunkedArray: enabled axistags
exported constructor AxisTags(string) to Python
ChunkedArray: added more memory reporting functions
added ChunkIterator
first step of big refactoring to support on-demand creation of Chunk classes
second step of big refactoring to support on-demand creation of Chunk classes
third step of big refactoring to support on-demand creation of Chunk classes
finished big refactoring to support on-demand creation of Chunk classes
enabled multi array assignments when stride == 0
use ChunkIterator ins ChunkedArray::checkoutSubarray() and commitSubarray()
fixed typo in VIGRA_COPY_MULTI_ARRAY_DATA()