IDs are now placed as fields in documents, if no ID is present then one is automatically generated as a timestamp + object hash
small bugfix
remove all test debris
squashed race condition (hopefully)
Update README.md
Update README.md
added winston logging, removed unused files
removed race condition
added loglevel option
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initialisation options
Update README.md
Update README.md
fixed facet sorting
fixed tests
added verification and test for malformed data
fixed https://github.com/fergiemcdowall/norch/issues/49
fixed https://github.com/fergiemcdowall/norch/issues/49 (but this time _really_ fixed it)