invitation emails

app/views/invitation_mailer/invite.text.erb

@@ -0,0 +1,26 @@
+========================================
+SANASTO WIKI - INVITATION
+========================================
+
+Hello <%= @user.name %>,
+
+The Sanasto Wiki let you search and compare, or download, translations across languages used all over the living Christianity.
+
+With a login account, you can contribute to this work.
+
+YOUR ACCOUNT DETAILS
+--------------------
+Email: <%= @user.email %>
+Role: <%= @user.role.titleize %>
+
+TO ACCEPT THIS INVITATION
+--------------------------
+Please visit the following link to set your password and complete your registration:
+
+<%= @invitation_url %>
+
+This invitation will expire on <%= @expires_at.strftime("%B %d, %Y at %I:%M %p %Z") %>.
+
+If you weren't expecting this invitation, you can safely ignore this email.
+
+Questions? Reply to this email.