Document behavior of self-healing annotation

[seansund]

There is a closed issue (#11) that added an annotation to control the self-healing behavior and there is at least one example that includes the self-healing annotation.

However, there is no documentation anywhere else as to what exactly this is doing and how to apply it. I believe this annotation will address an issue on my project but I'm hesitant to use it without getting a better understanding of how it works.

[vazirim]

@seansund This annotation is no longer in use. The default behavior is self-healing, meaning if you delete the service instance manually on bluemix, the operator will recreate it.

What is the issue you are experiencing?