Possible solution for GRAILS-10454 - changed the way of getting real class of hibernate proxied object
Merge pull request #400 from macrosak/GRAILS-10454-validation-inheritance

Possible solution for GRAILS-10454
Allow reloading with MingW bash on Windows.

Fixes GRAILS-8271. It seems that Java on Windows doesn't like the path to the
reloading agent being Unix style. This hack converts the path to Windows style
before its added to the launch command for Grails.
Merge branch '2.2.x' into 2.3.x

Conflicts:
	grails-hibernate/src/main/groovy/org/codehaus/groovy/grails/orm/hibernate/validation/HibernateDomainClassValidator.java