hdf5_ep

[svn-r8465] Purpose:
    Add more C++ wrappers - incrementally check-in

Description:
    Added wrapper for many C property list functions and added Doxygen
    documentation to existing C++ functions in these files.  This is
    an incremental check-in to preserve the code, corresponding tests
    will follow in a few weeks.

    For H5PropList.h and H5PropList.cpp, added C++ wrappers for:
	H5Pexist
	H5Pclose_class
	H5Pget
	H5Pget_size
	H5Pget_class_name
	H5Pget_nprops
	H5Pset
	H5Pisa_class
	H5Premove
	H5Pequal
	H5Pget_class_parent

   For H5FaccProp.h and H5FaccProp.cpp, added C++ wrappers for:
	H5Ps[g]et_driver
	H5Ps[g]et_family_offset
	H5Ps[g]et_fapl_core
	H5Ps[g]et_fapl_family
	H5Ps[g]et_fapl_stream
	H5Ps[g]et_sieve_buf_size
	H5Ps[g]et_meta_block_size
	H5Ps[g]et_alignment
	H5Ps[g]et_multi_type
	H5Ps[g]et_fclose_degree
	H5Pset_fapl_stdio
	H5Pset_fapl_split
	H5Pset_fapl_log
	H5Pset_fapl_sec2

   For H5FcreatProp.h and H5FcreatProp.cpp, added C++ wrappers for:
	H5Pfill_value_defined
	H5Premove_filter
	H5Pget_filter_by_id
	H5Pmodify_filter
	H5Pall_filters_avail
	H5Pset_shuffle
	H5Ps[g]et_alloc_time
	H5Ps[g]et_fill_time
	H5Pset_fletcher32

   For H5DxferProp.h and H5DxferProp.cpp, added C++ wrappers for:
	H5Ps[g]et_dxpl_multi
	H5Ps[g]et_small_data_block_size
	H5Ps[g]et_hyper_vector_size
	H5Ps[g]et_edc_check

Platforms:
    SunOS 5.7 (arabica)
    Linux 2.4 (eirene)
    SunOS 5.8-64 (sol)