IDEA-126726 "Complete current statement" always adds a newline

* rollback the fix for IDEA-119926

java/java-tests/testData/codeInsight/completion/normal/SmartEnterWrapsConstructorCall_after.java

@@ -8,7 +8,6 @@ class Tester {
   }
 
   public void test1() {
-      build(new EntityBuilder());
-      <caret>
+      build(new EntityBuilder());<caret>
   }
 }

java/java-tests/testData/codeInsight/completion/smartType/ConstructorArgsSmartEnter-out.java

@@ -5,7 +5,6 @@ public class MyJavaClass {
 
     {
 
-        List l = new ArrayList(239);
-        <caret>
+        List l = new ArrayList(239);<caret>
     }
 }

java/java-tests/testData/codeInsight/completion/smartType/SmartFinish-out.java

@@ -2,8 +2,7 @@ public class Foo {
 
     {
         Foo foo = null;
-        Foo bar = id(foo);
-        <caret>
+        Foo bar = id(foo);<caret>
     }
 
     Foo id(Foo foo) {return foo;}