Fix a regression since go 1.3. Thx @aarondl - The map ordering was assumed to be constant and the test output relied on this. This causes the example to fail randomly.
Fix a regression since go 1.3. Thx @aarondl
- The map ordering was assumed to be constant
and the test output relied on this. This causes the example to fail randomly.

vincentcr/validator,go-validator/validator,xiqingping/validator