Add regex to snippet recognition

[xepher]

Keyboard maestro has a basic implementation for regex snippets and I was thinking it might be cool for Alfred to take it on. If I could be in whatever text editor/chatroom/whatever and have code shorthand to write something I useful, it opens up some interesting productivity opportunities. Currently with KM I use (⌥a) 

å.fill(text,count)

to make text repeat a certain number of times. Useful when spamming texts haha! Anyway, let me know what you think. 

[raguay.customct]

Yes, I would love to be able to trigger a text cleaner using ;clean:<name>; where name is the name of the cleaner to use. Would be nice in the normal snippets and the workflow snippets.

[Vladyslav Sitalo]

Would love for Alfred to support this!