New Suggestion: When object tag is detected, warn about mobile users

[bagofarms]

When an object tag is detected (such as Flash), a Suggestion should be triggered that reads:

Title: Multimedia may require plugins to display properly.
Description: Multimedia embedded using the "Object" tag may require the user to install a plugin for their web browser. This can create support and access issues for some users. Additionally, users on mobile devices may not be able to view the multimedia content at all. Consider using an alternative format that the user's browser can display natively.