Fix minor issues with recursion lesson

sections/60_continuing_cs/00_recursion_intro/README.md

@@ -18,7 +18,9 @@ more to it than that, but it's a good starting point.
 
 ---
 
-Let's take a look at a similar example. [Click here to see how we can use recursion to calculate Fibonacci Numbers](./fibonacci.js).
+Let's take a look at a similar example.
+
+[Click here to see how we can use recursion to calculate Fibonacci Numbers](./fibonacci.js).
 
 ---
 
@@ -172,7 +174,7 @@ That's it! Our function will now print every item in the tree out, all on its ow
 Here are some hints if you get stuck (click to reveal):
 * ||LOCATION 1: You can think about a file as being your base case. There's no need to recurse further when you hit a file, just print it out.||
 * ||LOCATION 2: Take a look at the code above. The problem you're working on is a bit more complicated, but the recursive part is exactly the same.||
-* ||LOCATION 1: `console.log(fileName + ": " + fileData);`||
-* ||LOCATION 2: `printFilesInFolder(fileData);`||
+* ||LOCATION 1: console.log(fileName + ": " + fileData);||
+* ||LOCATION 2: printFilesInFolder(fileData);||
 
 Good luck!

sections/60_continuing_cs/00_recursion_intro/files.js

@@ -38,7 +38,7 @@ const myFiles = {
 
 // Here's some code to get you started.
 // Give it a try, and if you get stuck, that's alright!
-// This is a really tricky topic, so there are hints included in the lesson (click the blacked out text to reveal them).
+// This is a really tricky topic, so there are hints included in the lesson (click the blurred out text to reveal them).
 function printFilesInFolder(filesObject) {
     // This is a for loop going through every key in `filesObject`.
     // It will look at every file/folder in the object.
@@ -72,4 +72,6 @@ function printFilesInFolder(filesObject) {
 printFilesInFolder(myFiles);
 
 // By the way, the source code for this website actually uses a piece of code super similar to this to
-// deal with files, as well as lessons.
+// deal with files, as well as lessons.
+// This lesson was also uploaded by code like this:
+// https://github.com/Cratecode/client/blob/8b2b034d7ef0d6c43719fe078be3fc802ed12baa/src/upload/manifest.ts#L60.