3 commits

Author	SHA1	Message	Date
Issei.M	df461601f7	removed useless line breaks	2015-09-03 17:55:14 +09:00
shustrik	b167a64544	remove doc	2014-02-06 20:08:07 +03:00
shustrik	12985b7811	add iterator to tree walker chain	2014-02-06 19:39:40 +03:00