Fix issue where calling validate() after a domain class is reloaded with hibernate.reload = false causes NPE
Merge pull request #336 from longwa/GRAILS-9412

Fix issue where calling validate() after a domain class is reloaded with...
GRAILS-9926 upgrade release plugin to a version that is updated to work with "legacyResolve false"
Merge pull request #338 from rlovtangen/GRAILS-9926

GRAILS-9926 upgrade release plugin to a version that is updated to work ...
GRAILS-9880 fixed wrong property name
GRAILS-9742 switched back to URLEncoder with special handling for + and %20
test fix
GRAILS-9923 removed use of withDefault
added error handling for malformed tokens
fix for GRAILS-9898 "can't reload i18n messages in run-app"
Merge branch '2.1.x' into 2.2.x
update to 2.1.5 build snapshot and 1.1.7 snapshot version of datastore which fixes GRAILS-9882
Merge branch '2.1.x' into 2.2.x

Conflicts:
	build.gradle
	build.properties
	grails-test-suite-uber/src/test/groovy/grails/util/GrailsUtilTests.java
fix for GRAILS-6813 "character encoding problem with message.properties in plugins"
Merge branch '2.1.x' into 2.2.x

Conflicts:
	grails-core/src/main/groovy/org/codehaus/groovy/grails/context/support/PluginAwareResourceBundleMessageSource.java
	grails-plugin-i18n/src/main/groovy/org/codehaus/groovy/grails/plugins/i18n/I18nGrailsPlugin.groovy
GRAILS-9908 - Fix bindability of setters

In some cases this was working and in others it was not.  The issue has to do with a reference check that would fail under certain circumstances because of ClassNode redirects.
fix failing test
Merge branch '2.1.x' into 2.2.x

Conflicts:
	grails-web/src/main/groovy/org/codehaus/groovy/grails/web/binding/DefaultASTDatabindingHelper.java
Upgrade to groovy 2.0.8

This should resolve GRAILS-9897.
Fix for GRAILS-9912 Buffer allocation bug in StreamCharBuffer