[bot] Automatically pull images from IDOL - #1161

Changed pages include:

• index.html - view
• 404.html - view
• admin.html - view
• alumni.html - view
• candidate-decider.html - view
• forms.html - view
• interview-scheduler.html - view
• admin/alumni-admin-view.html - view
• admin/candidate-decider.html - view
• admin/coffee-chats.html - view

There are more changes not included in the list