* Fixed typo for return

* Fix for refresh during first slide upload

* Fixed refresh on first slide upload

* Added space after 'if'  for eslint configuration

* Added functionality to delete slide from system

* Removed refresh on first slide upload

* Added alert for slide deletion success

* Update to fix linting errors

* Update to fix linting errors

* Fix linting errors

* Fix lint errors

* Fix lint error

* Rechained promises to handle mishandled slide deletions

* style fix

* Added delete slide request functionality

* style fix

* style fix

* style fix

* style fix

* style fix

* Client side changes for handling new 'requests' collection

* merge fix

* merge fix

* Fix for direct deletion of slides

* style fix

* Added feature for user registration requests

* style fix

* Commented line stating that signup page is just for admins

* Added line explaining new workflow of signup page

* Added popups for success instead of alerts and moved showSuccessPopup to util.js for reusability

* Comment fix

* Style fix

* Solved permsisions is not defined error in signup.html

* Comment fix

* catch promise error

Co-Authored-By: Ryan Birmingham <birm@rbirm.us>

* error handling on fetching requests

Co-Authored-By: Ryan Birmingham <birm@rbirm.us>

* Update apps/table.html

* modifications for handling prototype

* removed unwanted console.logs

* Update functions to handle first time user registrations

* Fix to a missing .html extension

* Updated HISTORY.md

* Added links to PRs

* Fixed index links

* Grammar fix

Co-authored-by: Ryan Birmingham <birm@rbirm.us>

Co-authored-by: Ryan Birmingham <birm@rbirm.us>

Added download button in slide viewer [Enhancement]

* filters warning div

* lint table.js

* changeSlideName

* userCreateRequest

* lintfix

* lazily try sanitize()

* use classList.add

* some back to addClass

* fix1 - rebase later

* fix filter list render

* try label instead

* fallback for sanitize

* replace this in onchange/click

…into develop