Rob Winch aaa9708b95 Add BeanResolver to AuthenticationPrincipalArgumentResolver
Previously @AuthenticationPrincipal's expression attribute didn't support
bean references because the BeanResolver was not set on the SpEL context.

This commit adds a BeanResolver and ensures that the configuration
sets a BeanResolver.

Fixes gh-3949
2016-10-18 19:45:54 -05:00
..
2016-05-13 14:05:29 -05:00