Going ahead with the switch to tabs. This is a major coding standards change! If any unusual parser bugs show up, check this changeset. Converted all .php, .js, .tpl, .css, and .json files and did basic testing.
+ − <!-- VAR toolbar_button --><a href="{HREF}" {PARENTFLAGS} {FLAGS}>{TEXT}</a>
+ − <!-- ENDVAR toolbar_button -->
+ − <!-- VAR toolbar_label --><div class="label">{TEXT}</div>
+ − <!-- ENDVAR toolbar_label -->
+ − <!-- VAR toolbar_button_selected --><a href="{HREF}" class="current" {PARENTFLAGS} {FLAGS}>{TEXT}</a>
+ − <!-- ENDVAR toolbar_button_selected -->
+ − <!-- VAR toolbar_menu_button --><li><a href="{HREF}" {FLAGS}>{TEXT}</a></li>
+ − <!-- ENDVAR toolbar_menu_button -->
+ − <!-- VAR toolbar_menu_block --><li>{HTML}</li>
+ − <!-- ENDVAR toolbar_menu_block -->
+ − <!-- VAR sidebar_button --><li><a href="{HREF}" {FLAGS}>{TEXT}</a></li>
+ − <!-- ENDVAR sidebar_button -->
+ − <!-- VAR sidebar_raw -->{HTML}
+ − <!-- ENDVAR sidebar_raw -->
+ − <!-- VAR sidebar_heading --><h4>{TEXT}</h4>
+ − <!-- ENDVAR sidebar_heading -->
+ − <!-- VAR sidebar_top -->
+ − <!-- ENDVAR sidebar_top -->
+ − <!-- VAR sidebar_section -->
+ − <h4>
+ − <!-- BEGIN in_sidebar_admin -->{ADMIN_START}<!-- END in_sidebar_admin -->
+ − {TITLE}
+ − <!-- BEGIN in_sidebar_admin -->{ADMIN_END}<!-- END in_sidebar_admin -->
+ − </h4>
+ − <ul>
+ − {CONTENT}
+ − </ul>
+ − <!-- ENDVAR sidebar_section -->
+ − <!-- VAR sidebar_section_raw -->
+ − <h4>
+ − <!-- BEGIN in_sidebar_admin -->{ADMIN_START}<!-- END in_sidebar_admin -->
+ − {TITLE}
+ − <!-- BEGIN in_sidebar_admin -->{ADMIN_END}<!-- END in_sidebar_admin -->
+ − </h4>
+ − <div>
+ − {CONTENT}
+ − </div>
+ − <!-- ENDVAR sidebar_section_raw -->
+ − <!-- VAR sidebar_bottom -->
+ − <!-- ENDVAR sidebar_bottom -->