Solve Layout/DotPosition RuboCop cop offenses

This cop checks the . position in multi-line method calls. There were 2
offences and they were autocorrected. closes openSUSE#150

.rubocop_todo.yml

@@ -21,15 +21,6 @@ Gemspec/RequiredRubyVersion:
   Exclude:
     - 'trollolo.gemspec'
 
-# Offense count: 8
-# Cop supports --auto-correct.
-# Configuration parameters: EnforcedStyle.
-# SupportedStyles: leading, trailing
-Layout/DotPosition:
-  Exclude:
-    - 'spec/integration/create_burndown_spec.rb'
-    - 'spec/unit/trello_wrapper_spec.rb'
-
 # Offense count: 1
 # Cop supports --auto-correct.
 Layout/EmptyLineAfterMagicComment:

spec/integration/create_burndown_spec.rb

@@ -22,8 +22,8 @@ def compare_images_for_sprint(sprint_number, extra_args = [])
 
   result = run_helper(@working_dir, sprint_number, extra_args)
   expect(result).to exit_with_success('')
-  expect(File.join(@working_dir, "burndown-#{sprint_number}.png")).
-    to be_same_image_as("create_burndown_helper/burndown-#{sprint_number}.png")
+  expect(File.join(@working_dir, "burndown-#{sprint_number}.png"))
+    .to be_same_image_as("create_burndown_helper/burndown-#{sprint_number}.png")
 end
 
 describe 'create_burndown.py' do

spec/unit/trello_wrapper_spec.rb

@@ -8,8 +8,8 @@
   subject { described_class.new(settings) }
 
   before do
-    stub_request(:get, 'https://api.trello.com/1/boards/myboard?cards=open&key=mykey&lists=open&token=mytoken').
-        to_return(status: 200, body: load_test_file('board.json'), headers: {})
+    stub_request(:get, 'https://api.trello.com/1/boards/myboard?cards=open&key=mykey&lists=open&token=mytoken')
+      .to_return(status: 200, body: load_test_file('board.json'), headers: {})
     full_board_mock
   end
 
@@ -80,18 +80,18 @@
 }
 EOT
 
-      stub_request(:get, 'https://api.trello.com/1/cards/123?key=mykey&token=mytoken').
-        with(headers: {'Accept' => '*/*; q=0.5, application/xml', 'Accept-Encoding' => 'gzip, deflate', 'User-Agent' => 'Ruby'}).
-          to_return(status: 200, body: card_body, headers: {})
+      stub_request(:get, 'https://api.trello.com/1/cards/123?key=mykey&token=mytoken')
+        .with(headers: {'Accept' => '*/*; q=0.5, application/xml', 'Accept-Encoding' => 'gzip, deflate', 'User-Agent' => 'Ruby'})
+        .to_return(status: 200, body: card_body, headers: {})
 
       headers = {'Accept' => '*/*; q=0.5, application/xml',
                  'Accept-Encoding' => 'gzip, deflate',
                  'Content-Length' => '188',
                  'Content-Type' => 'multipart/form-data; boundary=470924',
                  'User-Agent' => 'Ruby'}
 
-      stub_request(:post, 'https://api.trello.com/1/cards/123/attachments?key=mykey&token=mytoken').
-          with(headers: headers).to_return(status: 200, body: '', headers: {})
+      stub_request(:post, 'https://api.trello.com/1/cards/123/attachments?key=mykey&token=mytoken')
+        .with(headers: headers).to_return(status: 200, body: '', headers: {})
 
       path = given_file('attachment-data')
 
@@ -119,17 +119,17 @@
     end
 
     before(:each) do
-      stub_request(:get, "https://api.trello.com/1/cards/#{card_id}/attachments?fields=name&key=mykey&token=mytoken").
-        with(headers: {'Accept' => '*/*; q=0.5, application/xml', 'Accept-Encoding' => 'gzip, deflate', 'User-Agent' => 'Ruby'}).
-          to_return(status: 200, body: card_attachments_body, headers: {})
+      stub_request(:get, "https://api.trello.com/1/cards/#{card_id}/attachments?fields=name&key=mykey&token=mytoken")
+        .with(headers: {'Accept' => '*/*; q=0.5, application/xml', 'Accept-Encoding' => 'gzip, deflate', 'User-Agent' => 'Ruby'})
+        .to_return(status: 200, body: card_attachments_body, headers: {})
       headers = {'Accept' => '*/*; q=0.5, application/xml',
                  'Accept-Encoding' => 'gzip, deflate',
                  'Content-Length' => '0',
                  'Content-Type' => 'application/x-www-form-urlencoded',
                  'User-Agent' => 'Ruby'}
 
-      stub_request(:put, "https://api.trello.com/1/cards/#{card_id}/idAttachmentCover?key=mykey&token=mytoken&value=#{image_id}").
-                 with(headers: headers)
+      stub_request(:put, "https://api.trello.com/1/cards/#{card_id}/idAttachmentCover?key=mykey&token=mytoken&value=#{image_id}")
+        .with(headers: headers)
     end
 
     it 'make the attachment with the file name passed.jpg the cover' do