feat(jdk8): move files to new folder to avoid resources compiled.

jdkSrc/jdk8/sun/util/resources/is/CalendarData_is.java

@@ -0,0 +1,12 @@
+package sun.util.resources.is;
+
+import java.util.ListResourceBundle;
+
+public final class CalendarData_is extends sun.util.resources.LocaleNamesBundle {
+    protected final Object[][] getContents() {
+        return new Object[][] {
+            { "firstDayOfWeek", "2" },
+            { "minimalDaysInFirstWeek", "4" },
+        };
+    }
+}

jdkSrc/jdk8/sun/util/resources/is/CurrencyNames_is_IS.java

@@ -0,0 +1,11 @@
+package sun.util.resources.is;
+
+import java.util.ListResourceBundle;
+
+public final class CurrencyNames_is_IS extends sun.util.resources.LocaleNamesBundle {
+    protected final Object[][] getContents() {
+        return new Object[][] {
+            { "ISK", "kr." },
+        };
+    }
+}

jdkSrc/jdk8/sun/util/resources/is/LocaleNames_is.java

@@ -0,0 +1,12 @@
+package sun.util.resources.is;
+
+import java.util.ListResourceBundle;
+
+public final class LocaleNames_is extends sun.util.resources.LocaleNamesBundle {
+    protected final Object[][] getContents() {
+        return new Object[][] {
+            { "IS", "\u00CDsland" },
+            { "is", "\u00EDslenska" },
+        };
+    }
+}