Enable to regard ParsingObject as List<ParsingObject>.
Merge pull request #14 from tetsurom/abstructlist

Enable to regard ParsingObject as List<ParsingObject>.
Merge pull request #15 from masakiishii/mergebranch

create src/org/peg4d/data package
fixed sample definition
bugs fixed at warning
bugs fixed at lazy connection
0.2.1 - improved error messages and automated correct
adding hasObjectOperation()
Merge ASTQuery
Remove NullPointerException from With/Without Expression
memorization scheme
Merge pull request #17 from tetsurom/pegquery

Merge ASTQuery
Merge pull request #16 from tetsurom/fix_nullpo

Remove NullPointerException from With/Without Expression
rewrite scheme for flags
Merge branch 'master' of github.com:peg4d/peg4d-java
adding test/flag.p4d
bugs fixed at normalizeImpl
0.2.2 supproted flag <if X> <with X e>..
refactoring
0.2.3 removed trans-capturing property in ParsingContext