Introduce kotlin-stdlib-jdk7/8 libraries, deprecate kotlin-stdlib-jre7/8

The idea is to keep all declarations in the same packages from Kotlin's
point of view, but use JvmPackageName annotation to move them to another
JVM package, to avoid the split package problem which is otherwise
unsolvable when using module path on Java 9 (KT-19258).

In this commit, kotlin-stdlib-jre7/8 are moved to kotlin-stdlib-jdk7/8
and in the subsequent commit, -jre7/8 are restored. This is done in
order to make Git recognize this as a file move to preserve history.

Include new stdlib-jdkN artifacts in manifest version tests.

libraries/stdlib/jdk7/src/kotlin/AutoCloseable.kt

@@ -0,0 +1,63 @@
+/*
+ * Copyright 2010-2017 JetBrains s.r.o.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+@file:Suppress("INVISIBLE_MEMBER", "INVISIBLE_REFERENCE")
+@file:JvmName("AutoCloseableKt")
+@file:kotlin.jvm.JvmPackageName("kotlin.jdk7")
+package kotlin
+
+/**
+ * Executes the given [block] function on this resource and then closes it down correctly whether an exception
+ * is thrown or not.
+ *
+ * In case if the resource is being closed due to an exception occurred in [block], and the closing also fails with an exception,
+ * the latter is added to the [suppressed][java.lang.Throwable.addSuppressed] exceptions of the former.
+ *
+ * @param block a function to process this [AutoCloseable] resource.
+ * @return the result of [block] function invoked on this resource.
+ */
+@SinceKotlin("1.2")
+@kotlin.internal.InlineOnly
+public inline fun <T : AutoCloseable?, R> T.use(block: (T) -> R): R {
+    var exception: Throwable? = null
+    try {
+        return block(this)
+    } catch (e: Throwable) {
+        exception = e
+        throw e
+    } finally {
+        this.closeFinally(exception)
+    }
+}
+
+/**
+ * Closes this [AutoCloseable], suppressing possible exception or error thrown by [AutoCloseable.close] function when
+ * it's being closed due to some other [cause] exception occurred.
+ *
+ * The suppressed exception is added to the list of suppressed exceptions of [cause] exception.
+ */
+@SinceKotlin("1.2")
+@PublishedApi
+internal fun AutoCloseable?.closeFinally(cause: Throwable?) = when {
+    this == null -> {}
+    cause == null -> close()
+    else ->
+        try {
+            close()
+        } catch (closeException: Throwable) {
+            cause.addSuppressed(closeException)
+        }
+}

libraries/stdlib/jdk7/src/kotlin/internal/JRE7PlatformImplementations.kt

@@ -0,0 +1,24 @@
+/*
+ * Copyright 2010-2017 JetBrains s.r.o.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package kotlin.internal
+
+@Suppress("INVISIBLE_REFERENCE", "INVISIBLE_MEMBER", "CANNOT_OVERRIDE_INVISIBLE_MEMBER")
+internal open class JRE7PlatformImplementations : PlatformImplementations() {
+
+    override fun addSuppressed(cause: Throwable, exception: Throwable) = cause.addSuppressed(exception)
+
+}