Add new attributes 'remote_port' and 'max_nesting_level' on xdebug node
Add xdebug settings: max_nesting_level and remote_port
Update README.md to mention new xdebug attributes.
Merge pull request #1 from Restless-ET/master

Possible fix for #42
Merge pull request #2 from Restless-ET/patch-1

Patch 1