Description of problem:

When using "service.bat install /serviceuser ..." command to install window service, if the account name behind /serviceuser has a whit space inside like ".\JBoss User", it will failed to install windows service.


Version-Release number of selected component (if applicable):
JBoss Enterprise Application Platform 6.4.0


How reproducible:
We can reproduce this issue.


Steps to Reproduce:
1. Install EAP6.4.0 on Windows7 which has a username with a white space inside like "JBoss User".
2. According to "https://access.redhat.com/documentation/en-US/JBoss_Enterprise_Application_Platform/6.4/html/Installation_Guide/Install_JBoss_Enterprise_Application_Platform_6_Microsoft_Windows_Service.html" to do the preparation.
3. Run command: service.bat install /serviceuser ".\JBoss User" /servicepass "changeit" /startup /debug


Actual results:
A new service is added on windows with below attributes:
Name       | Description | Status | Startup Type | Log On As
JBossEAP6  |             |        | Manual       | Local System

When starting it, an error window poped up:
~~~
Windows could not start the JBossEAP6 on Local Computer.
For more information, review the System Event Log. 
If this is a non-Microsoft service, contact the service vendor, and refer to service-specific error code1.
~~~


Expected results:
A new service is added on windows with below attributes:
Name         | JBossEAP6
Description  | JBoss Enterprise Application Platform6
Status       | Started 
Startup Type | Automatic
Log On As    | .\JBoss User

And it can be started/stopped successfully.


Additional info:
The workaround is editing "service.bat" and add double quotation marks on %SERVICE_USER% at line 430th:
From 
~~~
set RUNAS=--ServiceUser=%SERVICE_USER% --ServicePassword=%SERVICE_PASS%
~~~
to
~~~
set RUNAS=--ServiceUser="%SERVICE_USER%" --ServicePassword=%SERVICE_PASS%
~~~

The debug log is changed from:
~~~
... install JBossEAP6 --ServiceUser=.\JBoss User ...
~~~
to
~~~
... install JBossEAP6 --ServiceUser=".\JBoss User" ...
~~~