Use of simple regex commands in keywords.txt

[schimpy]

Please include regex features like ^ and $ to be implemented in keywords.txt as it has to start (^string) or end (string$) with a given string value. Some short keywords (usually abbreviations) used as domain names or page titles produce a lot of false positives when found anywhere in the resulting domain names.

[atenreiro]

Hello @schimpy

That's a great feature.

I probably won't have time to complete this so soon. I will try to get some other developer to work on this.

Thanks,

[maaaaz]

Hello there, this would be an awesome feature to have implemented !

[maaaaz]

#89