Take into account JvmName annotation when generating accessors

#KT-17444 Fixed Target versions 1.1.5

compiler/testData/codegen/box/syntheticAccessors/jvmNameForAccessors.kt

@@ -0,0 +1,15 @@
+// IGNORE_BACKEND: JS, NATIVE
+// WITH_RUNTIME
+
+
+@JvmName("fooA")
+private fun String.foo(t: String?): String = this
+
+private fun String.foo(t: String): String = this
+
+fun runNoInline(fn: () -> String) = fn()
+
+fun box() =
+        runNoInline { "O".foo("") } +
+        runNoInline { "K".foo(null) }
+