~bigbes/core-go

ref: 2d9a547c395c1e82ddde6ed5c47312037a07996a core-go/valid d---------
cb5aee1b — Drew DeVault 4 years ago 
valid: accept format strings
0abb9c6b — Drew DeVault 4 years ago 
valid: Fix Sprintf call
e4d7b5ff — Drew DeVault 4 years ago 
valid: new module for input validation