[erp5_web_renderjs_ui] Underline links on hover

This make links and button a bit different, and so, it is easier to know which element can open a new tab

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_erp5_css.css

@@ -235,6 +235,9 @@ a {
 a[href=""] {
   color: #1F1F1F;
 }
+a:hover {
+  text-decoration: underline;
+}
 a[accesskey]:after {
   content: " [" attr(accesskey) "] ";
 }

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_erp5_css.xml

@@ -230,7 +230,7 @@
             </item>
             <item>
                 <key> <string>serial</string> </key>
-                <value> <string>952.25951.52251.28194</string> </value>
+                <value> <string>952.26052.1948.19029</string> </value>
             </item>
             <item>
                 <key> <string>state</string> </key>
@@ -248,7 +248,7 @@
                     </tuple>
                     <state>
                       <tuple>
-                        <float>1467901814.61</float>
+                        <float>1467907631.75</float>
                         <string>UTC</string>
                       </tuple>
                     </state>

bt5/erp5_web_renderjs_ui/SkinTemplateItem/portal_skins/erp5_web_renderjs_ui/erp5css.less.txt

@@ -264,6 +264,9 @@ mark {
   &[href=""] {
     color: @colorforeground;
   }
+  &:hover {
+    text-decoration: underline;
+  }
 }
 
 a {
@@ -272,8 +275,6 @@ a {
   &[accesskey]:after {
     content: " [" attr(accesskey) "] ";
   }
-
-  // color: @colorlink;
 }
 
 
@@ -999,7 +1000,6 @@ div[data-gadget-scope='erp5_searchfield'] {
 }
 
 .document_table {
-  // width: 100%;
 
   .ui-table-header {
     display: flex;