Blockquote should be indented to the right

Because of change in order margin-left declaration was no longer
effective.
Add Mailchimp CSS into elegant CSS

This is reduce number of HTTP requests

Fix #57
Update #55
Do not link to Mailchimp CSS

Fix #56
Remove unnecessary CSS style rules from Mailchimp code
Refactor code of Page template
Merge Solarized Theme CSS with elegant CSS

Fix #55