adding STT support for email node

[wajnberg]

Signed-off-by: Moshe Wajnberg [email protected]

[wajnberg]

Hello @knolleary

Could you please review this very simple change ?

Thank you

[coveralls]

Coverage remained the same at 76.566% when pulling a61fda4 on wajnberg:master into f70cd1d on node-red:master.

[coveralls]

Coverage remained the same at 76.566% when pulling a61fda4 on wajnberg:master into f70cd1d on node-red:master.

[dceejay]

We need to be extra careful with non-core nodes, as they could be installed on versions of Node-RED without the required patches... Will this break them ?

[coveralls]

Coverage remained the same at 76.566% when pulling 9992898 on wajnberg:master into f70cd1d on node-red:master.

[coveralls]

Coverage remained the same at 76.566% when pulling 9992898 on wajnberg:master into f70cd1d on node-red:master.

[coveralls]

Coverage remained the same at 76.566% when pulling 9992898 on wajnberg:master into f70cd1d on node-red:master.

[coveralls]

Coverage remained the same at 76.566% when pulling 9992898 on wajnberg:master into f70cd1d on node-red:master.

[coveralls]

Coverage decreased (-0.03%) to 76.537% when pulling f502749 on wajnberg:master into f70cd1d on node-red:master.