merge idea90 branch into trunk

java/java-tests/testData/refactoring/inlineMethod/StaticMethodWithoutParams.java

@@ -0,0 +1,6 @@
+class A{
+  static void <caret>foo(){}
+  static void bar(){
+    foo(666);
+  }
+}

java/java-tests/testData/refactoring/inlineMethod/StaticMethodWithoutParams.java.after

@@ -0,0 +1,4 @@
+class A{
+    static void bar(){
+    }
+}