Merge pull request iiasa#412 from iiasa/publish-workflow

Add "publish" CI workflow

Use syntax highlighting in doc/api-r.rst

Prepare v3.1.0

Merge pull request iiasa#331 from iiasa/v3.0-prep

Prepare for v3.0.0

Merge pull request iiasa#252 from iiasa/release-2.0

Release v2.0.0

Release v0.2.0 (iiasa#157)

* Move and update PULL_REQUEST_TEMPLATE.md
* Set rixmp release date and version
* Set version in RELEASE_NOTES.md
* Streamline setup.py
* Remove nonexistent DB_FILES from setup.py
* Add summary/highlights to RELEASE_NOTES.md
* Add AUTHORS.md, use IIASA ENE in setup.py

migrate to versioneer (iiasa#99)

* migrate to versioneer

* appease stickler

* try again for windows and removing plus sign

* add comment

importing ixmp in setup breaks conda

only dylibs (iiasa#32)

alllow alternative header cases when adding timeseries (iiasa#18)

* accept 'node' as column name when adding timeseries data

* renaming header (mirroring `pyam_analysis` package)

* only require `[region, variable, unit]` in `add_timeseries()`

* add unit test for error message if missing columns in `add_timeseries()`

* fix float issue in automatically determining JVM `-Xmx`