Option to toggle all other samples, thread groups, etc

**Marcelo** ([Bug 52959](https://bz.apache.org/bugzilla//show_bug.cgi?id=52959&redirect=false)):
I have a test plan with over 100 thread groups. I sometimes need to run just one or two thread groups. What I have to do now is select all the other thread groups and disable them. It would be nice to right click on the thread group or sampler and see an option to

1) Disable all other thread groups
2) Disable all other samples

OS: All