Update jquery.ime and jquery.uls from upstream

jquery.ime:
* Add two Batak Mandailing keyboards by Benny Lin.
* Internal CSS cleanup.
Updating to
1c7dd79694

jquery.uls:
* Update language-data: Add bol and kai.
* Internal CSS cleanup.
Updating to
9d623bd958
Change-Id: I7fb6a42f15cd0a4d5945939b77261be2fbd51599

Change-Id: I23a2ed7cf0812fc8b192b4cc6c766e34a9d1a7e7

lib/jquery.uls/css/jquery.uls.grid.css

@@ -234,13 +234,13 @@
 	right: 83.333%;
 }
 
-.grid .row:before,
-.grid .row:after {
+.grid .row::before,
+.grid .row::after {
 	content: '';
 	display: table;
 }
 
-.grid .row:after {
+.grid .row::after {
 	clear: both;
 }