add JsonPegGenerator
add ValidateJsonMode
bugfix func call
Merge branch 'master' into jvm-bugfix
bag fix
add inParseAndValidateJson
add ValidParserContext and print Invalid infomation
Merge branch 'master' into validateJsonMode
add rootJson.peg
add validate test files
fix test file
bug fixs JsonPegGenerator
fix JsonPegGenerator
merge
update xml.peg
Merge branch 'master' into xml
Merge pull request #52 from sekiguchi-nagisa/jvm-bugfix

Jvm bugfix
Merge pull request #53 from shun-honda/validateJsonMode

Validate json mode
Merge pull request #54 from sekiguchi-nagisa/xml

update xml.peg and add xml sample