Merge branch 'ux-improvements' into 'master'

UX improvements

* new project button is green
* show no-ssh error message
* fix avatar align

See merge request !1431

app/assets/stylesheets/generic/avatar.scss

@@ -8,10 +8,11 @@
 
   &.avatar-inline {
     float: none;
-    margin-left: 3px;
+    margin-left: 4px;
+    margin-bottom: 2px;
 
-    &.s16 { margin-right: 2px; }
-    &.s24 { margin-right: 2px; }
+    &.s16 { margin-right: 4px; }
+    &.s24 { margin-right: 4px; }
   }
 
   &.s16 { width: 16px; height: 16px; margin-right: 6px; }

app/assets/stylesheets/sections/dashboard.scss

@@ -97,3 +97,12 @@
   margin-right: 3px;
   width: 16px;
 }
+
+.dash-new-project {
+  background: $bg_success;
+  border: 1px solid $border_success;
+
+  a {
+    color: #FFF;
+  }
+}

app/views/dashboard/_projects.html.haml

@@ -3,8 +3,8 @@
     .input-group
       = search_field_tag :filter_projects, nil, placeholder: 'Filter by name', class: 'dash-filter form-control'
       - if current_user.can_create_project?
-        .input-group-addon
-          = link_to new_project_path, class: "" do
+        .input-group-addon.dash-new-project
+          = link_to new_project_path do
             %strong New project
 
   %ul.well-list.dash-list

app/views/projects/empty.html.haml

+- if current_user && can?(current_user, :download_code, @project)
+  = render 'shared/no_ssh'
+
 = render "home_panel"
 
 %div.git-empty