different code order in the Sass-output wether placeholder or mixin is used | Unterschiedliche Codereihenfolge im Sass-Output bei der Nutzung von Platzhalter und Mixin

SassMeister-input.scss

// ----
// Sass (v3.3.0.rc.3)
// Compass (v1.0.0.alpha.18)
// ----

%nolist {
  list-style-type: none;
    &, li {
      margin-left: 0;
      padding-left: 0;
  }
}

@mixin vertnav {
  list-style-type: none;
    &, li {
      margin-left: 0;
      padding-left: 0;
  }
}

@import "compass/reset";

.test1 {
  @extend %nolist;
}

.test2 {
  @include vertnav;
}

SassMeister-output.css

.test1 {
  list-style-type: none;
}
.test1, .test1 li {
  margin-left: 0;
  padding-left: 0;
}

html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed,
figure, figcaption, footer, header, hgroup,
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  font: inherit;
  font-size: 100%;
  vertical-align: baseline;
}

html {
  line-height: 1;
}

ol, ul {
  list-style: none;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

caption, th, td {
  text-align: left;
  font-weight: normal;
  vertical-align: middle;
}

q, blockquote {
  quotes: none;
}
q:before, q:after, blockquote:before, blockquote:after {
  content: "";
  content: none;
}

a img {
  border: none;
}

article, aside, details, figcaption, figure, footer, header, hgroup, main, menu, nav, section, summary {
  display: block;
}

.test2 {
  list-style-type: none;
}
.test2, .test2 li {
  margin-left: 0;
  padding-left: 0;
}