old_contents: """
  This package contains implementations of various streaming corpus I/O format.
  """
  
  # bring corpus classes directly into package namespace, to save some typing
  from .indexedcorpus import IndexedCorpus # must appear before the other classes
  
  from .mmcorpus import MmCorpus
  from .bleicorpus import BleiCorpus
  from .svmlightcorpus import SvmLightCorpus
  from .lowcorpus import LowCorpus
  from .dictionary import Dictionary
  from .hashdictionary import HashDictionary
  from .wikicorpus import WikiCorpus
  from .textcorpus import TextCorpus
  from .ucicorpus import UciCorpus
  from .malletcorpus import MalletCorpus
  from .sharded_corpus import ShardedCorpus
  
new_contents: """
  This package contains implementations of various streaming corpus I/O format.
  """
  
  # bring corpus classes directly into package namespace, to save some typing
  from .indexedcorpus import IndexedCorpus # must appear before the other classes
  
  from .mmcorpus import MmCorpus
  from .bleicorpus import BleiCorpus
  from .svmlightcorpus import SvmLightCorpus
  from .lowcorpus import LowCorpus
  from .dictionary import Dictionary
  from .hashdictionary import HashDictionary
  from .wikicorpus import WikiCorpus
  from .textcorpus import TextCorpus
  from .ucicorpus import UciCorpus
  from .malletcorpus import MalletCorpus
  
subject: Remove ShardedCorpus from init because of Theano dependency (#919)