* build tree indexes after full loading
	* save in tree index parsed key (not only tuple)
	* lexicographical order in tree

* fast-stat:
  [core, box] fast stat collector

* indent:
  [core] indent
  [core] run indent with user defined types (typedef)

* box-splice:
  [box] test fixes
  [box] more tests for splice
  [box] fix do_splice
  [box] [client] [perl] makefile, bugfixes, move files to lib/
  [box] check field types for update
  [box] fix UpdateMulti for splice
  [box] fix do_field_splice
  [box] fix test
  [box] clean perl client code. splice support. alpha
  [box] clean perl client code. perl splice support. alpha
  [box] implement splice