bump uClibc-ng version to 1.0.15

embedded-test.sh

@@ -1155,7 +1155,7 @@ for lib in ${libc}; do
       if [[ $libcversion ]]; then
         version=$libcversion
       else
-        version=1.0.14
+        version=1.0.15
       fi
       libver=uClibc-ng-${version}
       libdir=uClibc-ng