* validate urls before deeplink or link click
* tests for isValidURL utility function
* review change - invert condition
* add validation for loaded files
bounds-info.json, app-state.json, config.json
* further validation and tweaks
certificate.json, permission.json
* add 2 more files for validation
* parse and validate deeplinks
- includes fix for windows deeplink when app is open
* disable auto-updator when in dev
* Squirrel is not used anymore
* fix validating allowedProtocols
* discard any args following a deeplink url
* tweaks
* update test
* support scheme’s with and without slashes
* stop after finding the first occurance of a deep link
* test updates
* updates to run tests successfully
* port updates to validation from 4.2
* url validation updates
changed validation package to better support internal domains and punycode domains
* MM-14446: consider subpath when evaluating if url is internal
When clicking on an URL with `target=_blank`, the webview decides if it should launch an external browser or a new window within the Electron application. Update this logic to consider the application's configured subpath so as to treat links outside the subpath but on the same domain as external.
* fix licensing on new file
* fix .eslintrc.json indentation
* tweak header eslint rules for specific files
