Merge pull request #324 from changeweb/version2

Upgrade to v2.X

Add installation instructions for Windows 10

Fix XSS issue in teacher message

Add a purifying library.

Merge pull request #312 from handhikadj/master

Some bugfix and improve the docker setup

Merge pull request #295 from changeweb/dependabot/composer/facade/ign…

…ition-2.4.2

Bump facade/ignition from 2.3.3 to 2.4.2

Merge pull request #285 from changeweb/dependabot/npm_and_yarn/axios-…

…0.21.1

Bump axios from 0.18.1 to 0.21.1

Merge pull request #259 from changeweb/UploadCertificate

Add Certificate upload feature

Merge pull request #257 from changeweb/funding-config

Fix Librarian Test fail

Merge pull request #241 from changeweb/laravel7

Upgrade to Laravel 7.X and other packages

Fix missing section and class id for Routine and Syllabus

Section id and class id were added in seed classes but forgot to add these in forms and uploadcontroller.