Basis-set-exchange

--------------------
* Adds converters
* Molcas
* QCSchema
* Fixes bug in GAMESS-UK converter with SP shells
* Adds v1 of {2,3,4,5,6,7}ZaPa-NR(-CV)
* Adds v0 of NASA AMES ANO basis sets
* Adds revision dates for basis sets
* Add original BSE contributors and dates to notes files

--------------------
* Adds converters
* GAMESS UK
* deMon2K
* xTron

--------------------
* Adds data from old BSE:
* Adds rest of LANL (LANL08, LANL2TZ, LANL2DZDP)

--------------------
* Adds dalton output format

--------------------
* Fixes bug in make_general when shell contains duplicate exponents (59)
* Remove harmonic_type in favor of function_type
* Remove cartesian/spherical from s and p orbitals
* Fixes issue with sorting of basis sets
* Adds data from old BSE:
* Basic cc-pwCVXZ
* Basic (aug)-cc-pCVXZ
* Basic dunning DK
* CCJ basis sets
* EMD basis sets of Lehtola
* Rest of Jensen basis sets
* ahlrichs variations: dhf and x2c
* (aug)-cc-pCVXZ-DK
* cc-pwCVXZ-DK3
* Adds updated v1 data:
* Jorge basis sets

--------------------
* Fix metadata error with modified LANL2DZ