hdfview

Merge pull request #2 in ~JHENDERSON/hdfview from hdfview-3 to feature/AttributeNatTable

* commit '49427e94025fdc21e9da8179723c7d2b608fe3c2':
  HDFVIEW-164 update third party libs
  Fix javadocs
  Add back missing bval logic
  Update all of the object tests to account for Exceptions and OutOfMemoryErrors with Attribute getData
  Update Attribute to properly subclass HObject
  Update MetaDataFormat to MetaDataContainer
  Have Attribute extend HObject
  Move DataFormat to MetaDataFormat
  Fix error message
  HDFVIEW-163 Remove null addition to byte array
  HDFView-35 fixed GUI tests for uint64 values
  Fix attribute access and exceptions
  Add debug lines and fix GUI test for LibVerBounds
  HDFVIEW-160 update source - test needs fixed
  HDFVIEW-112 Add examples to source
  Remove Overrides
  Add H5error_off/on calls
  Remove non used option