Scopesim

What's Changed
- Return to § for incremental extension keywords https://github.com/AstarVienna/ScopeSim/pull/168
- thin slit confusing dispersion direction https://github.com/AstarVienna/ScopeSim/pull/169
- Adds unequal (i.e. 2x1) binning and option to rotate the CCD by integer multiples of 90 degrees https://github.com/AstarVienna/ScopeSim/pull/170
- add filters and slits to wheels https://github.com/AstarVienna/ScopeSim/pull/176
- psf_utils.rescale_kernel: fix for negative shifts https://github.com/AstarVienna/ScopeSim/pull/177
- Fix bug where the ._meta_dicts can become longer than the .fields https://github.com/AstarVienna/ScopeSim/pull/178
- Add test that Source() is additive identity https://github.com/AstarVienna/ScopeSim/pull/179
- Allow astropy Units to be values in FITS headers. https://github.com/AstarVienna/ScopeSim/pull/180

**2022-10-06**

Hotfix for header keyword generators

What's Changed
- incremental special characters for header keywords changed from `§`to `++`
- source object function calls are now given their own FITS header keyword FNSRCn (function-call source N) due to astropy not liking the combination of HIERARCH and CONTINUE keywords

**2022-09-29**

Minor upgrade to Spec modes and to FITS keywords

What's Changed
- Effect object ExtraFitsKeywords now has the ability to add keywords with incrementing index numbers based on the extension number
- FOV + FOVManager + FOVVolumes classes now accept aperture_id as an argument
- ApertureList effects object now has an apply_to function which splits the FOVVolumeList accordingly

**2022-08-25**

Update of DLC server URL to scopesim.univie.ac.at

What's Changed
- Updated MANIFEST.in to include all the files needed by the basic_instrument test optical train
- Small update to allow iterative extension specific FITS header keywords. E.g. EXTNAME = DETn.DATA

**2022-07-12**

Update of DLC server URL to scopesim.univie.ac.at

What's Changed
- Changed URL in defaults.yaml file

**2022-04-22**

IFU Spectroscopy mode for METIS

What's Changed
- The IFU effects for the METIS LMS mode
- Effects for including extra FITS keywords for the MICADO-ESO delivery
- Minor change to the OpticalTrain.readout method to allow custom FITS keywords to be added
- -strings for accessing the .meta dict contents of Effect objects
- added the tests.mocks.basic_instrument package for test purposes
- refactored package downloading functions in server.database
- Packages can now be downloaded directly from a git commit
- new RTDs structure for docs based on ipynb files
- change to SkyCalcTERCurve to use local files to avoid calling the skycalc server

New Effects:
- MetisLMSSpectralTraceList(SpectralTraceList)
- MetisLMSSpectralTrace(SpectralTrace)
- MetisLMSImageSlicer(ApertureMask)
- MetisLMSEfficiency(TERCurve)
- ExtraFitsKeywords(Effect)
- EffectsMetaKeywords(ExtraFitsKeywords)
- SourceDescriptionFitsKeywords(ExtraFitsKeywords)
- SimulationConfigFitsKeywords(ExtraFitsKeywords)
- SpectralTraceListWheel(Effect)
- Bias(Effect)