fix build on wily; fix some moderation branch language constants

Vagrantfile

@@ -1,6 +1,13 @@
 # -*- mode: ruby -*-
 # vi: set ft=ruby :
 
+
+Vagrant.configure("2") do |config|
+  config.vm.provider "virtualbox" do |vb|
+    vb.customize ["modifyvm", :id, "--memory", "8192"]
+  end
+end
+
 Vagrant.configure("2") do |config|
   # use official ubuntu image for virtualbox
   config.vm.provider "virtualbox" do |vb, override|

app/views/issues/new.html.erb

@@ -4,10 +4,10 @@
 
 <div class="disclaimer">
     <ul>
-    <%= t('issues.new.disclaimer.placeholder') %>:
-        <li> --> <%= t('issues.new.disclaimer.placeholder1') %> </li>   
-        <li> --> <%= t('issues.new.disclaimer.placeholder2') %> </li>   
-        <li> --> <%= t('issues.new.disclaimer.placeholder3') %> </li>   
+    <%= t('issues.new.disclaimer.intro') %>:
+        <li> <%= t('issues.new.disclaimer.not_just_mistake') %> </li>   
+        <li> <%= t('issues.new.disclaimer.unable_to_fix') %> </li>   
+        <li> <%= t('issues.new.disclaimer.resolve_with_user') %> </li>   
     </ul>
 </div>
 
@@ -41,4 +41,4 @@
             </div>
         
         </fieldset>
-<% end %>
+<% end %>

config/locales/en.yml

@@ -929,10 +929,10 @@ en:
       details: Please provide some more details into the problem. (This field cannot be left blank!)
       select: Select a reason for your report
       disclaimer:
-        placeholder: Before sending in a report for official action, be sure that
-        placeholder1: You are sure that the problem is not just a mistake
-        placeholder2: You are unable to fix the problem yourself
-        placeholder3: You have tried to resolve the problem with the user
+        intro: Before sending in a report for official action, be sure that
+        not_just_mistake: You are sure that the problem is not just a mistake
+        unable_to_fix: You are unable to fix the problem yourself
+        resolve_with_user: You have tried to resolve the problem with the user
     show: 
       comments:
         reassign: The Issue was reassigned

db/migrate/028_add_more_changeset_indexes.rb

@@ -4,7 +4,7 @@ class AddMoreChangesetIndexes < ActiveRecord::Migration
   def self.up
     add_index "changesets", ["created_at"], :name => "changesets_created_at_idx"
     add_index "changesets", ["closed_at"], :name => "changesets_closed_at_idx"
-    add_index "changesets", %w(min_lat max_lat min_lon max_lon), :name => "changesets_bbox_idx", :using => "GIST"
+    add_index "changesets", %w(min_lat max_lat min_lon max_lon), :name => "changesets_bbox_idx"
   end
 
   def self.down