Elastic: Use btn.submit instead of button.save classes for Save button in forms

plugins/enigma/skins/elastic/templates/keycreate.html

@@ -7,7 +7,7 @@
 </div>
 
 <div class="formbuttons">
-	<roundcube:button command="plugin.enigma-key-save" class="primary button save" label="save" />
+	<roundcube:button command="plugin.enigma-key-save" class="btn btn-primary submit" label="save" />
 </div>
 
 <roundcube:include file="includes/footer.html" />

plugins/managesieve/skins/elastic/templates/filteredit.html

@@ -10,7 +10,7 @@
 
 <roundcube:if condition="env:task != 'mail'" />
 <div class="formbuttons">
-	<roundcube:button command="plugin.managesieve-save" class="primary button save" label="save" />
+	<roundcube:button command="plugin.managesieve-save" class="btn btn-primary submit" label="save" />
 </div>
 <roundcube:endif />
 

plugins/managesieve/skins/elastic/templates/setedit.html

@@ -7,7 +7,7 @@
 </div>
 
 <div class="formbuttons">
-	<roundcube:button command="plugin.managesieve-save" class="btn btn-primary save" label="save" />
+	<roundcube:button command="plugin.managesieve-save" class="btn btn-primary submit" label="save" />
 </div>
 
 <roundcube:include file="includes/footer.html" />

plugins/managesieve/skins/elastic/templates/seteditraw.html

@@ -7,7 +7,7 @@
 </div>
 
 <div class="formbuttons">
-	<roundcube:button command="plugin.managesieve-save" class="primary button save" label="save" />
+	<roundcube:button command="plugin.managesieve-save" class="btn btn-primary submit" label="save" />
 </div>
 
 <roundcube:include file="includes/footer.html" />

plugins/managesieve/skins/elastic/templates/vacation.html

@@ -15,7 +15,7 @@
 			<roundcube:object name="vacationform" id="vacationform" class="propform" />
 		</div>
 		<div class="formbuttons">
-			<roundcube:button command="plugin.managesieve-save" class="primary button save" label="save" />
+			<roundcube:button command="plugin.managesieve-save" class="btn btn-primary submit" label="save" />
 		</div>
 	</div>
 </div>

plugins/password/password.php

@@ -279,7 +279,7 @@ class password extends rcube_plugin
 
         $submit_button = $rcmail->output->button(array(
                 'command' => 'plugin.password-save',
-                'class'   => 'button mainaction save',
+                'class'   => 'button mainaction submit',
                 'label'   => 'save',
         ));
         $form_buttons = html::p(array('class' => 'formbuttons'), $submit_button);