remove Isolate::Current from most files starting with 'd' and 'e'

test/cctest/test-debug.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 4179 matching lines @@
   // Set the debug break flag.
   v8::Debug::DebugBreak();
 
   // Call all functions with different argument count.
   break_point_hit_count = 0;
   f->Call(env->Global(), 0, NULL);
   CHECK_EQ(1, break_point_hit_count);
 
   {
     v8::Debug::DebugBreak();
-    v8::internal::DisableBreak disable_break(true);
+    i::Isolate* isolate = reinterpret_cast<i::Isolate*>(env->GetIsolate());
+    v8::internal::DisableBreak disable_break(isolate, true);
     f->Call(env->Global(), 0, NULL);
     CHECK_EQ(1, break_point_hit_count);
   }
 
   f->Call(env->Global(), 0, NULL);
   CHECK_EQ(2, break_point_hit_count);
 
   // Get rid of the debug event listener.
   v8::Debug::SetDebugEventListener2(NULL);
   CheckDebuggerUnloaded();
@@ skipping 3339 matching lines @@
 TEST(LiveEditDisabled) {
   v8::internal::FLAG_allow_natives_syntax = true;
   LocalContext env;
   v8::HandleScope scope(env->GetIsolate());
   v8::Debug::SetLiveEditEnabled(false);
   CompileRun("%LiveEditCompareStrings('', '')");
 }
 
 
 #endif  // ENABLE_DEBUGGER_SUPPORT