GROOVY-6804
GROOVY-6804 cleaning
Collection.min() is deprecated and comment updated

Collection.min() is deprecated and should use Iterable.min().
However, the Javadoc comment is not updated as such.
Add @Deprecated to Collection.min()
Deprecate duplicated methods of Collection

Duplicated methods between Collection and Iterable are deprecated.
GROOVY-6373: 'log' field introduced via @Slf4j not accessible in inner class of @CompileStatic class (tidy up test)
Merge pull request #429 from yukoba/patch-1

Collection.min() is deprecated and comment updated
GROOVY-6839: @PackageScope could be also allowed for constructors
GROOVY-6739: Allow to implement and register a type checking extension as a subclass of TypeCheckingExtension
Merge pull request #433 from paulk-asert/groovy6839

GROOVY-6839: @PackageScope could be also allowed for constructors
GROOVY-6839: @PackageScope could be also allowed for constructors (tweak doco)
GROOVY-6841: Fix NPE during compilation if scope is null
Raw modifications to run Groovy on Android
   * replaced uses of java.beans with openbeans
   * added a bytecode postprocessor
   * commented code which triggered NPEs on Android due to security exceptions
   * Repackage openbeans within core jar
   * Android patch: Catch introspection errors
   * Use "grooid" classifier for modified jars
Merge pull request #436 from melix/feature/grooid

Raw modifications to run Groovy on Android
GROOVY-6846: DGM.retainAll() has wrong generic type on Closure condition
GROOVY-2900: Allow Ant targets declaration by AntBuilder without immediate execution
GROOVY-6853: upgrade Ivy to 2.4.0-rc1
GROOVY-3971: adding method to class in ASTBuilder not working
GROOVY-3971: adding method to class in ASTBuilder not working (now supports methods, fields, properties, constructors)
Merge pull request #439 from paulk-asert/groovy3971

GROOVY-3971: adding method to class in ASTBuilder not working