Addresses issue #34 Part 3 -- Adds test code that checks for metadata preservation to test_predict_metagenomes.py
Addresses Issue #34. Split assertions to avoid failure when comparing bequal defaultdicts due to associated lambda functions
Fixes Issue #34.  Transfers sample and observation metadata during metagenome prediction
Abstracted transfer_metadata into its own function
Updated predict_metagenome to use the transfer_metadata function
Split transfer_observation_metadata and transfer_sample_metadata to parallel BIOM.
Removed commented out code in transfer_metadata
Added tests for transfer_sample_metadata and transfer_observation_metadata
Minor tweaks, including addition of verbose property to predict_metagenomes
Updated author info
Fixes Issue #34.  Transfers observation and sample metadata from the original otu table to the filtered version.
Fixes Issue #34.  Addresses an issue with previous versions based on better script-level test data.   With this commit SampleMetadata is successfully passed to the normalized otu table
Merge pull request #56 from zaneveld/keep_metadata

Keep metadata