Merge branch 'progress-brand' of https://github.com/szastupov/bootstrap into szastupo...

diff --cc scss/_variables.scss
index e5add5d18f08615de422f8bd3d8f3491920f1fe0,a63e1be5e6701f89bd2641c96f8f3d6e3325a74e..9d98b1e709bbfde34acd6755a9bd5fe7e9e5e1a8
--- 1/scss/_variables.scss
--- 2/scss/_variables.scss
+++ b/scss/_variables.scss
@@@ -817,7 -807,7 +817,7 @@@ $alert-danger-border:         $state-da
  
  // 27. Progress bars
  
- $progress-bg:                 $gray-lightest !default;
 -$progress-bg:                 #eee !default;
++$progress-bg:                 $gray-lighter !default;
  $progress-bar-color:          $brand-primary !default;
  $progress-border-radius:      $border-radius !default;
  $progress-box-shadow:         inset 0 .1rem .1rem rgba(0,0,0,.1) !default;