Fixed README Newline

0.3.1

Merge branch 'patch-0.3.1'

Text Wrapping Fixes, Added -L and +/- Controls

Text no longer wraps when the window is too small.
Descent level can now be configured and controlled during execution.

Small Documentation Fixes

Fixed demo
small README fix

Rewrite; New Features

Rewritten using C++17.
Added interface to libgit2 for .gitignore exclusions
Added -I [regex] flag for manual ignores
Now multithreaded

First Release

This is an early release; basic functionality is completed.