v2.0.0-alpha.7

Full Changelog

Closed issues:

• Incorrect precursor m/z when loading MGF file from GNPS #282
• Use bigscape version in loaders #271

Merged pull requests:

• remove default config file to make all settings explicit #287 (CunliangGeng)
• add support of mibig v4.0 #286 (CunliangGeng)
• fix the resolving of genbank and jgi IDs #285 (CunliangGeng)
• Precursor m/z value fix #283 (liannette)