2 commits

Author	SHA1	Message	Date
crc	ea11871f3b	book files now under doc/book ... FossilOrigin-Name: d9fdb9041d22c8587afdc7e70aa1f85d85d66faa2c425ddb4b420b935a75037e	2019-03-29 20:00:20 +00:00
crc	ad42d28ec4	book: add a section on how retro deals with errors ... FossilOrigin-Name: 8747e39ff623322c99590c39ded91059e76b3aaeee72a6022e451d78156e6e6c	2019-03-20 20:33:26 +00:00