Kolibri Studio welcome e-mail with documentation links

[lauradanforth]

This automated e-mail will come after the user has activated their account. The suggested text for the e-mail is here (approved by Carine, Shivi).

Also: Suggested change to activation email: Change "Welcome to Kolibri!" in subject line to "Welcome to Kolibri Studio!"

[vishalpandeynits]

hey @rtibbles, if this issue is yet to be done, can you please assign this issue to me? also, please provide read permission of google doc to this email vishalpandeyviptsk@gmail.com.

[lauradanforth]

@vishalpandeyvip thank you for the kind offer to take this issue! I have chatted with Ricahrd and this one is yet to be done, so I've assigned it to you and provided you access to the document. Please let me know if you have any questions as you're working on it. Thanks, Vishal!

[vishalpandeynits]

Hey @lauradanforth, sorry for the delay, I was a bit busy with my mid-semester exams.

I have created the pull request, A gentle request to review this MR, please let me know if you have any suggestions regarding design or anything else.

[lauradanforth]

@vishalpandeyvip thank you for picking this one up!! It's really appreciated. We will take a look and get it merged.