fixed some cukes

features/blocks_user.feature

@@ -10,6 +10,7 @@ Feature: Blocking a user from the stream
   Scenario: Blocking a user
     When I sign in as "bob@bob.bob"
     And I am on the home page
+    And I preemptively confirm the alert
     And I wait for the ajax to finish
     When I click on the first block button
     And I am on the home page

features/comments.feature

@@ -52,7 +52,6 @@ Feature: commenting
     And I preemptively confirm the alert
     And I click to delete the first comment
     And I wait for the ajax to finish
-    And I wait for 2 seconds
     Then I should not see "is that a poodle?"
 
   Scenario: expand the comment form in the main stream and an individual aspect stream

features/step_definitions/custom_web_steps.rb

@@ -58,7 +58,7 @@ And /^I hover over the "([^"]+)"$/ do |element|
 end
 
 When /^I click to delete the first post$/ do
-  page.execute_script('$(".stream_element").first().find(".stream_element_delete").first().click()')
+  page.execute_script('$(".stream_element").first().find(".remove_post").first().click()')
 end
 
 When /^I click to delete the first comment$/ do

features/step_definitions/posts_steps.rb

@@ -32,5 +32,5 @@ When /^The user deletes their first post$/ do
 end
 
 When /^I click on the first block button/ do
-  find(".block_button").click
+  find(".block_user").click
 end