Revert "lesson 3"

This reverts commit 78add089d07499388fc0c1aa9d0bd4207cd36fe1.
lesson 8 samples
Merge branch 'master' of github.com:generalassembly-studio/CSF_Homework
working inclass on Lesson08
commiting with my crazy method for bst insert
trivial edits
add project file
work on bst find + remove