Fixed spec

app/assets/stylesheets/gitlab_bootstrap/buttons.scss

@@ -2,7 +2,7 @@
   @include bg-gradient(#f7f7f7, #d5d5d5);
   border-color:#aaa;
   font-size: 13px;
-  line-height: 17px;
+  line-height: 18px;
   &:hover {
     @include bg-gray-gradient;
     border-color:#bbb;
@@ -86,7 +86,7 @@
 
   &.small {
     @extend .btn-small;
-    line-height: 16px;
+    line-height: 18px;
   }
 
   &.active {

spec/models/project_spec.rb

@@ -37,7 +37,6 @@ describe Project do
     it { should have_many(:hooks).dependent(:destroy) }
     it { should have_many(:wikis).dependent(:destroy) }
     it { should have_many(:protected_branches).dependent(:destroy) }
-    it { should have_many(:services).dependent(:destroy) }
   end
 
   describe "Mass assignment" do