`pubget` releases

0.0.7

The environment variable to provide the NCBI API key has been renamed from PUBGET_API_KEY to NCBI_API_KEY.
When downloading a list of PMCIDs (with --pmcids_file option), the list is now filtered to keep only articles that are in the PMC Open Access subset.

0.0.6

The text vectorization (TFIDF) step is now optional. It is run when using the options --vectorize_text or --vocabulary_file, or when subsequent steps that need the TFIDF (neurosynth, neuroquery, nimare) are requested.

0.0.5

nqdc renamed pubget; all symbols, paths, environment variables etc. have been adapted accordingly.

`nqdc` releases

pubget used to be called nqdc. The nqdc package is deprecated and should no longer be used.

0.0.3

downloading batches of articles now a bit more robust because response content is check and nqdc retries up to 4 times if a request fails.
query output directories renamed from query- to query_ to follow a bids-like convention.
It is now possible to download an explicit list of PMCIDs rather than a PMC query to select the articles to download. See the --pmcids_file parameter or the "Usage/Step 1" part of the documentation.
Articles in query_dir/articles are now each stored in a separate subdirectory; that also contains a tables subdirectory with the tables extracted from the article.
External links are now extracted from articles and stored in links.csv during the extract_data step.

0.0.2

Changes to the command-line interface; now all in one command nqdc; nqdc_full_pipeline becomes nqdc run.
Add several commands/steps:
- Creating a NiMARE dataset.
- Preparing documents for annotation with labelbuddy.
- Extracting a new vocabulary.
- Fitting neuroquery.
- Running neurosynth analysis.
- Possibility to create plugins.
Parallelize data extraction; several improvements to text & coordinate extraction

0.0.1

First release; tentative API for downloading PMC data, extracting articles, extracting data, and vectorizing text.