Description of problem:

WAIT_FOR_BEFORE_START does not work for / context applications.  If you set WAIT_FOR_BEFORE_START to / and deploy a / application, the connectors never start.


Version-Release number of selected component (if applicable):

EAP 6.2.0


How reproducible:

Always


Steps to Reproduce:
1. ./standalone.sh -Dorg.apache.catalina.connector.WAIT_FOR_BEFORE_START=/
2. Deploy a / context
3. Check and see that the connectors never started as expected after / was deployed

Actual results:

Connectors never start with WAIT_FOR_BEFORE_START=/

Expected results:

Connectors start with WAIT_FOR_BEFORE_START=/ when / context app is deployed

Additional info:

It gets the newly started context through context.getPath().  When deployed to /, context.getPath() is returning "" so that doesn't match the "/" value specified on WAIT_BEFORE_START and so the condition is never satisfied.  WAIT_BEFORE_START can't be set to "" to get a matching value there since only values containing "/" are effectively used.