Fix pom. Format the code a bit.
update config template
add blockinfo
Updated InodeFile
server side blockinfo
clean server side for block related.
Separate OpType to ReadType and WriteType.
add generateClientFileInfo in inode.
add block size when create file
done fileoutstream
basic blockinstream
Basic blockinfo io
fix all unit tests
fix scripts
fix warnings.
add skip in instream
add partial hadoopfs tests.
pom
BlockOutStream
code clean