Fixed #4213 APS installer cosmetic error

Author: Till Brehm

interface/web/sites/templates/aps_install_package.htm

@@ -47,7 +47,7 @@ <h2>
             </div>
             <div class="form-group">
                 <label for="license" class="col-sm-3 control-label">{tmpl_var name='acceptance_txt'}</label>
-                <div class="col-sm-6"><input class="form-control" type="checkbox" name="license" id="license" <tmpl_if name='inp_license' op='==' value='true'></div><div class="col-sm-3 input-sm">checked</div></tmpl_if> />&nbsp;&nbsp;{tmpl_var name='acceptance_text'}
+                <div class="col-sm-6"><input type="checkbox" name="license" id="license" <tmpl_if name='inp_license' op='==' value='true'>checked</tmpl_if>/> &nbsp;&nbsp;{tmpl_var name='acceptance_text'}
             </div>