Configurable auto-link

Jira itself, is smart enough that if you have a ticket ID (like MYREP-1234), it would create a link from MYREP-1234 to the actual ticket. Obvioulsy if you are outside on the web, in GMAIL, CHAT, or just an external website to Atlassian world that is not possible. However it would be grand if this extension would do this. I would think you need two pieces of configuration

1. A list of URL pattern in which this functionality is active
2. A list of project ID, ie ["MYPROJ","XYZ","COOLP","MYREP"]

So if you are in one of the pattern specified in 1, and you find a string of the type MYREP-#### then a link to the Jira via the issue is created when cliking MYREP-#### . In other words MYREP-1234 ====> <a href="LINK"> MYREP-1234</a>

Thanks for the suggestion, I'll explore the feasibility :)