Refine dirty files computation in case of Java source changes

#KT-17621 In Progress

jps-plugin/testData/incremental/incrementalJvmCompilerOnly/addNestedClass/JavaClass.java

@@ -0,0 +1,3 @@
+public class JavaClass {
+    public String foo() { return null; }
+}

jps-plugin/testData/incremental/incrementalJvmCompilerOnly/addNestedClass/JavaClass.java.new

@@ -0,0 +1,5 @@
+public class JavaClass {
+    public String foo() { return null; }
+    public static class Nested {
+    }
+}

jps-plugin/testData/incremental/incrementalJvmCompilerOnly/addNestedClass/build.log

@@ -0,0 +1,21 @@
+================ Step #1 =================
+
+Cleaning output files:
+  out/production/module/JavaClass.class
+End of files
+Exit code: NOTHING_DONE
+------------------------------------------
+Compiling files:
+  src/JavaClass.java
+End of files
+Cleaning output files:
+  out/production/module/META-INF/module.kotlin_module
+  out/production/module/UsageKt.class
+End of files
+Compiling files:
+  src/usage.kt
+End of files
+Exit code: ABORT
+------------------------------------------
+COMPILATION FAILED
+Unresolved reference: Nested

jps-plugin/testData/incremental/incrementalJvmCompilerOnly/addNestedClass/notUsage.kt

@@ -0,0 +1,5 @@
+import test.*
+
+fun foo(x: Nested) {
+    JavaClass().foo()
+}

jps-plugin/testData/incremental/incrementalJvmCompilerOnly/addNestedClass/test.kt

@@ -0,0 +1,3 @@
+package test
+
+class Nested

jps-plugin/testData/incremental/incrementalJvmCompilerOnly/addNestedClass/usage.kt

@@ -0,0 +1,6 @@
+import test.*
+import JavaClass.*
+
+fun bar(x: Nested) {
+    JavaClass().foo()
+}