results per page selection at bottom of page. closes gh-111
gracefully handle bid message if server name not configured. closes gh-525
remove unnecessary test code. related to gh-111
linkify counterparty's name in transact partial. closes gh-528
Large `Pay Now` button below the text ( above the contact admin )
Adds .ruby-version to the gitignore
Adds rake task to replace the heroku install script

WIP!
Finishes duplicating the functionality
from the original install script in the rake task
Extract heroku and S3 auth to methods
Adds progress output
Adds run-time entry of SMTP credentials
Adds heroku update task
Button Color changed to green
handle some edge cases for heroku rake task. closes gh-526.
1. replace remove_remote with if condition
2. for update, also do rake db:seed
3. caller of collect_smtp_credentials is expecting string keys
4. after first installation, restart server in case authlogic not properly loaded
Merge remote-tracking branch 'upstream/master'