GRAILS-11088 update commons-fileupload to 1.3.1 version
- depends on commons-io 2.2 version
Merge branch '2.2.x' into 2.3.x

Conflicts:
	grails-bootstrap/src/main/groovy/org/codehaus/groovy/grails/resolve/GrailsCoreDependencies.java
	grails-bootstrap/src/test/groovy/org/codehaus/groovy/grails/resolve/IvyDependencyManagerTests.groovy
Merge branch '2.3.x'