Scikit-validate

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- Merge pull request 15 from kreczko/kreczko-sanatizing-report-configs.
[Luke Kreczko]

Sanatising report configs
- Updated pytest and hypothesis dependencies. [kreczko]
- Adjust all configs to reversed-order rendering. [kreczko]
- Fixed reversed-order rendering for lists in templates. [kreczko]
- Fixed sv_root_info for more complex structures. [kreczko]
- Reversing the order of report config parsing. New order: first read
full YAML then render each value. [kreczko]

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- Fix commit description in HISTORY. [kreczko]
- Merge pull request 14 from FAST-
HEP/BK_check_nones_compare_two_root_files. [Luke Kreczko]

Add check in case we get a pair of Nones from load_values
- Catch several more places where `None`'s will matter. [Ben Krikler]
- Add check in case we get a pair of Nones from load_values. [Ben
Krikler]

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- Io.unpack: fixed behaviour for numpy arrays vs lists. [kreczko]
- Io.unpack: deal with empty flat arrays. [Luke Kreczko]

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- Added AssertionError to list of exceptions for converting ROOT
branches to numpy arrays. [Luke Kreczko]

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- Merge branch 'master' of github.com:FAST-HEP/scikit-validate.
[kreczko]
- Merge pull request 13 from kreczko/kreczko-string-branches. [Luke
Kreczko]

- Fixing issues reported by LZ
- Fixed tests for new test samples (extra branch) [kreczko]
- Compare: restored old behaviour for strings. [kreczko]
- Compare: make sure both arrays are same size and deal better with
empty arrays. [kreczko]
- Sv_root_diff: ommit string and object type arrays. [kreczko]
- Ommit flattening arrays where impossible. [kreczko]
- Added string branches to test samples. [kreczko]

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- Fix root_diff (draw_diff) crashing for string input. [kreczko]
- Added hypothesis tests for vis.adjust_axis_limits. [kreczko]