Intro to node assignment

All of the challenges can and should be done only using js. fs docs - https://nodejs.org/api/fs.html

Challenge 1:

Simply print the contents of the text file to the screen.

Challenge 2:

Add the names of everyone in your group to the end of the text file.

Challenge 3:

The file was incorrectly named binfo.txt ... Rename it to info.txt (only using js!)

Challenge 4:

Create a new folder within the challenge4 folder called "copyfolder". Then copy info.txt into that folder.

Challenge 5:

Replace all of the "-"'s inside the text file with spaces.

Challenge 6:

Display all files that end with ".txt". Don't hard code the file names!