- Update comments in checkpoints to be doxygen compatible - Update comments in checkqueue to be doxygen compatible - Update coins to be doxygen compatible - Fix comment typo in crypter.h - Update licenses/copyright dates Closes #5325 #5184 #5183 #5182
To avoid the need for libsecp256k1 to expose such functionality.
- add a missing license header - correct some header orderings etc.
- no code changes