a test
convert some files to pure groovy
convert Parser to plain groovy
convert Update to plain groovy
convert SeqInterceptor to plain groovy
convert Construction to plain groovy
convert EllipsisInterceptor to plain groovy
convert ParsingStateTest to plain groovy
convert Network to plain groovy
copy some gpp interfaces
remove Util.lcs and its test
convert Util to plain groovy
convert ParsingState to plain groovy
convert RussianConstructions to plain groovy
convert EnglishGenerator to plain groovy
convert F-collections to plain groovy
use groovy 2.0 instead of groovy++
cleanup
use @CompileStatic a bit