GROOVY-5918 Remove metaPropertyValues from Expando before calling toJson
GROOVY-5918 Extra check
Updated copyright years
GROOVY-5925 Casting map as Random results in java.lang.VerifyError (minor refactoring)
GROOVY-5933: @TypeChecked$TypeCheckingInfo is added to constructors
GROOVY-5933: @TypeChecked$TypeCheckingInfo is added to constructors (minor tweaks)
GROOVY-4879: Hackergarten contribution. Add File.createTempDir method

Conflicts:
	src/main/org/codehaus/groovy/tools/FileSystemCompiler.java
refactored intersect()
Merge pull request #121 from andresteingress/GROOVY-5925

GROOVY-5925 Casting map as Random results in java.lang.VerifyError (mino...
Merge pull request #120 from timyates/GROOVY-5918

GROOVY-5918 Remove metaPropertyValues from Expando before calling toJson
GROOVY-5922: CompileStatic: long loses type when bitwise OR applied to it
minor refactor (test robustness on Windows)
GROOVY-5934: java.lang.OutOfMemoryError through Iterator.collectEntries and others