[feature request] add template-tal support

[jhiver]

Hello,

I have created template-tal, a templating engine which implements Zope / Template Attributes Language. Could you kindly let me know if you can add support?

Doc is here:

https://github.com/jhiver/template-tal

Kindly let me know if there is anything which needs to be done on my end to ease integration with your module. jhiver (at) gmail (dot) com.

Cheers JM

[BridgeAR]

Please feel free to open a pr for this.