Merge pull request #12621 from owncloud/add-right-margin

Add right margin to codestyle file

.idea/codeStyleSettings.xml

@@ -3,6 +3,7 @@
   <component name="ProjectCodeStyleSettingsManager">
     <option name="PER_PROJECT_SETTINGS">
       <value>
+        <option name="RIGHT_MARGIN" value="80" />
         <PHPCodeStyleSettings>
           <option name="PHPDOC_BLANK_LINE_BEFORE_TAGS" value="true" />
           <option name="LOWER_CASE_BOOLEAN_CONST" value="true" />
@@ -46,7 +47,5 @@
       </value>
     </option>
     <option name="USE_PER_PROJECT_SETTINGS" value="true" />
-    <option name="PREFERRED_PROJECT_CODE_STYLE" value="Default (1)" />
   </component>
-</project>
-
+</project>