added folder w1d5, which contains TreeNode.rb with a method to build a tree from a root based on conditions in a passed block
deleted some debug-p's
alph'd some methods
changed method name
moved btraverse, added each & dsearch
implemented dsearch
removed debug-p's and alph'd delete_child
fixed TreeNode#path b/c endless loop
tried to extend functionality of bbuild; added dtraverse
bbuild no longer extends; added new method TreeNode#bextend that does extend
added size method
initial (re)implementation of knight class
added tictactoe.rb file
allows TreeNode#bbuild 'candidate_vals' parameter tometer to be empty
change to myknight.rb is unknown; prob insignificant
first real attempt at building tictactoe.rb
Merge branch 'master' of github.com:soraismus/AppAcadWeek1