Merge branch 'fix-wiki-padding' into 'master'

Dont put padding on typography but on holder elements instead
Signed-off-by: NDmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

Fixes wrong padding of wiki content. 


cc @JobV @skyruler 

See merge request !1620

app/assets/stylesheets/framework/typography.scss

@@ -207,9 +207,7 @@ a > code {
  */
 .wiki {
   @include md-typography;
-
   word-wrap: break-word;
-  padding: 7px;
 
   /* Link to current header. */
   h1, h2, h3, h4, h5, h6 {

app/assets/stylesheets/pages/help.scss

@@ -68,3 +68,7 @@ body.modal-open {
 .modal .modal-dialog {
   width: 860px;
 }
+
+.documentation {
+  padding: 7px;
+}

app/assets/stylesheets/pages/projects.scss

@@ -542,3 +542,7 @@ pre.light-well {
     }
   }
 }
+
+.project-show-readme .readme-holder {
+  padding: 7px;
+}