Added function for sending an invitation e-mail * wqflask/wqflask/user_login.py - Added send_invitation_email function, which does what it says
Added function for sending an invitation e-mail
* wqflask/wqflask/user_login.py - Added send_invitation_email function,
which does what it says

zsloan/genenetwork2,pjotrp/genenetwork2,genenetwork/genenetwork2,zsloan/genenetwork2,pjotrp/genenetwork2,pjotrp/genenetwork2,pjotrp/genenetwork2,genenetwork/genenetwork2,zsloan/genenetwork2,zsloan/genenetwork2,genenetwork/genenetwork2,pjotrp/genenetwork2,genenetwork/genenetwork2