Added jest

Removed generator-exercises folder as it breaks jest-codemods

run jest-codemods on .spec.js files, move generator-exercises back in

Change references from Jasmine to Jest in main readme

Update README with Jest specific language. Update some spec files with new syntax

update tests, multiple exercises

.gitignore: Added package-lock.json, package.json that were used when I ran code-blocks over the tests.

Standardised function declaration calls across exercises

fix typo in caesar.spec.js

Ignoring package-lock.json, package.json

Backtrack on .gitignore modification, add instructions to readme

move files from testing repo to this repo

Typo fixes, remove duplicate exercise folder

Remove solution from non-solution branch

Minor grammatical fixes

added trailing semicolon to all function and module exports

Fix words caught by search/replace action.

remove doubled semicolon.

Correct words caught by search/replace action.

Add missing semicolon.

Add .DS_Store to .gitignore

multiple files: Added a blank line at the end of each file

Ignore generator-exercise when linting exercise files

Update exercise number of each exercise

Update exercise number

removeFromArray/README.md

@@ -8,10 +8,9 @@ removeFromArray([1, 2, 3, 4], 3); // should remove 3 and return [1,2,4]
 
 ## Hints
 
-the first test on this one is fairly easy, but there are a few things to think about(or google) here for the later tests:
+The first test on this one is fairly easy, but there are a few things to think about(or google) here for the later tests:
 
 - how to remove a single element from an array
 - how to deal with multiple optional arguments in a javascript function
 - [Check this link](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Functions/arguments).  Scroll down to the bit about `Array.from` or the spread operator. - [Or this link](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Functions/rest_parameters).
-  
-
+