ENH: Build bundle list dynamically depending on atlas version

[jhlegarreta]

Build bundle list dynamically depending on atlas version.

Add the accompanying files:

• The atlas bundle data (bundle label, short and long names) as CSV files.
• The utilities functions required to read the bundle data.
• Provide some level of encapsulation when adding the methods.

Add a utility script to query the bundles corresponding to the files in an atlas available in a local disk.

Add the corresponding tests.

[jhlegarreta]

A few notes:

• Once PR ENH: Allow specifying the atlas version at download #132 gets hopefully merged, some code could be refactored so that we have a single enum class that will contain all necessary information, including the zenodo records, and the local CSV files added in this PR.
• Part of this code would maybe fits better in https://github.com/SlicerDMRI/ORG-Atlases, but adding this to there would require building a package from it, which is not desirable given the current state of things. Also, because that repository only contains documentation and bundle files.
• I am adding the atlas bundle lists here. It would probably better to have them added to the zenodo versions, but probably zenodo will create new versions, which we do not want I think.

While doing this I've realized that we should explain the below:

• Atlas version 1.1 (record: 2648284)
  • ORG-800FC-100HCP.zip: only contains the 800 cluster files
  • ORG-800FiberClusters.zip: does not contain bundle TT
• Atlas version 1.1.1 (record: 2648292)
  • ORG-800FC-100HCP.zip: only contains the 800 cluster files
  • ORG-800FiberClusters.zip: does not contain bundle TT
• Atlas version 1.2 (record: 4156927)
  • ORG-800FC-100HCP.zip: only contains the 800 cluster files
  • ORG-800FiberClusters.zip: does not contain bundle TT
• Atlas version 1.3a (record: 5109770)
  • ORG-800FC-100HCP.zip: contains bundle TT
  • ORG-800FC-100HCP-separated/AnatomicalTracts: does not contain bundle TT
• Atlas version 1.3b (record: 778496)
  • ORG-800FC-100HCP.zip: contains bundle TT
  • ORG-800FC-100HCP-separated.zip/AnatomicalTracts: does not contain bundle TT
• Atlas version 1.4 (record: 8082481)
  • ORG-800FC-100HCP.zip: contains bundle TT
  • ORG-800FC-100HCP-separated.zip/AnatomicalTracts: does not contain bundle TT

I have not looked into the 2000FC folders, or the MRB, MRML files, but according to the instructions we would download the ORG-800FC-100HCP.zip file, but as said in #126 (comment), the bundle list was being hard-coded, and not including TT. It is confusing at what the code is looking at/analyzing also because the structure and even the contents of the equivalent ZIP files have changed across versions. I have not looked either into whether the data in the ORG-Atlases repository is consistent with the zenodo records. Can all this be explained/clarified in the documentation, please? Also, if some of these records are incomplete or inconsistent, IMO they should be removed.

[jhlegarreta]

An additional notes about the feature itself:

• Probably this will not work properly until packages are discovered automatically, i.e. https://github.com/jhlegarreta/whitematteranalysis/blob/master/setup.py#L86 being changed to

  from setuptools import setup, find_packages
  (...)
  setup(
      packages=find_packages(),
  )
  (...)
  

Thus, it is better to wait for PR #134 to be merged before merging this so that we ensure that the modules can be imported. Will rebase on master once the former is merged.

[jhlegarreta]

@zhangfanmark please comment on #133 (comment).