Resolve some issues Jacob brought up.

app/views/profiles/preferences/show.html.haml

@@ -5,7 +5,7 @@
     %h4.prepend-top-0
       Application theme
     %p
-      Customize the appearance of the interface.
+      This setting allows you to customize the appearance of the site, e.g. the sidebar.
   .col-lg-9.application-theme
     - Gitlab::Themes.each do |theme|
       = label_tag do
@@ -18,7 +18,7 @@
     %h4.prepend-top-0
       Syntax highlighting theme
     %p
-      Customize the syntax highlighting.
+      This setting allow you to customize the appearance of the syntax.
   .col-lg-9.syntax-theme
     - Gitlab::ColorSchemes.each do |scheme|
       = label_tag do
@@ -31,7 +31,7 @@
     %h4.prepend-top-0
       Behavior
     %p
-      Customize the behavior of the system layout and default views.
+      This setting allows you to customize the behavior of the system layout and default views.
   .col-lg-9
     .form-group
       = f.label :layout, class: 'label-light' do

app/views/projects/triggers/index.html.haml

@@ -5,7 +5,7 @@
     %h4.prepend-top-0
       = page_title
     %p
-      Triggers can force a specific branch or tag to rebuild using an API call.
+      Triggers can force a specific branch or tag to rebuild with an API call.
   .col-lg-9
     %h5.prepend-top-0
       Your triggers
@@ -19,7 +19,7 @@
           = render partial: 'trigger', collection: @triggers, as: :trigger
     - else
       %p.settings-message.text-center.append-bottom-default
-        There are no triggers to use, create a trigger using the button below.
+        No triggers have been created yet. Add one using the button below.
     = form_for @trigger, url: url_for(controller: 'projects/triggers', action: 'create') do |f|
       = f.submit "Add Trigger", class: 'btn btn-success'
@@ -28,7 +28,7 @@
       Use CURL
     %p.light
-      Copy the token above and set your branch or tag name. This is the reference that will be rebuilt.
+      Copy the token above, set your branch or tag name, and that reference will be rebuilt.
     %pre
       :plain
@@ -57,7 +57,7 @@
     %p.light
       Add
       %code variables[VARIABLE]=VALUE
-      to API requests. Variable values can be used to distinguish triggered and normal builds.
+      to an API request. Variable values can be used to distinguish between triggered builds and normal builds.
     %pre.append-bottom-0
       :plain