init
add htmlcompressor
add tomcat utils
add mongodb morphia
add parent in pom.xml
set htmlcompressor lib to test scope
replace Morphia library
MappedClass support search class from package
MongoObject support fetchAll()
MongoObjectLongId add findOne() with fields
MongoObject add insert()
MongoObject support output origin Id field
add annotation DefValue
prevent MongoObject.setField to set null value
fix MongoObject id with DBRef bug
QueryHelp add wrapOr()
extend index annotation
extend QueryHelp
MongoObject support remove()
MongoObject.fetch() to static method