Moved to the bootstrap-sass gem, lot's of styling issues fixed

app/views/home/index.html.haml

@@ -1,38 +0,0 @@
-.container-fluid
-  %h1.center-text{:style => "padding-bottom: 30px"}
-    Upcoming Conferences
-  - @conferences.each do |conference|
-    .well
-      .row-fluid
-        .span3
-          = image_tag conference.logo(:original)
-        .span9
-          %h2.center-text
-            = conference.title
-          %h4.center-text
-            = conference.date_range_string
-          .center-text
-            %i
-              %a= link_to conference.venue.name, conference.venue.website, :target => "_new"
-              ,
-              %a= link_to conference.venue.address, "http://maps.google.com/maps?q=#{conference.venue.address}", :target => "_new"
-      .row-fluid
-        .span12
-          .center-text
-            = simple_format(conference.venue.description)
-      .row-fluid{:style => "padding-top: 30px;"}
-        .span4
-          - if conference.registration_open?
-            - if conference.user_registered?(current_user)
-              = link_to "Modify Registration", register_conference_path(conference.short_title), :class => "btn btn-success btn-large"
-            - else
-              = link_to "Register", register_conference_path(conference.short_title), :class => "btn btn-success btn-large"
-          - else
-            %b Registration is closed.
-        .span4
-          = link_to "Schedule", conference_schedule_path(conference.short_title), :class => "btn btn-success btn-large"
-        .span4
-          - if !current_user.nil? && current_user.person.proposal_count(conference) > 0
-            = link_to "View My Proposals", conference_proposal_index_path(conference.short_title), :class => "btn btn-success btn-large pull-right"
-          - elsif conference.cfp_open?
-            = link_to "Submit Proposal", conference_proposal_index_path(conference.short_title), :class => "btn btn-success btn-large pull-right"