RFR (XS) 8060245: update bsd version of jhelper.d to be in sync with the fix of 8009204 on solaris

[Jaroslav Bachorik]

Hi Serguey,

reviving this old RFR.

Looks good (just update the copyright year to 2015)!

-JB-

 > Please, review the fix for:
 >   https://bugs.openjdk.java.net/browse/JDK-8060245
 >
 >
 > Open webrev:
 > 
http://cr.openjdk.java.net/~sspitsyn/webrevs/2014/hotspot/8060245-dtrace.1/
 >
 >
 > Summary:
 >
 >    The fix of 8009204 for jhelper.d was applied to the Solaris
 >    version only but the bsd version must match it too.
 >
 >
 > Testing:
 >   N/A: The jhelper.d is not used on bsd yet
 >
 >
 > Thanks,
 > Serguei