Fix for NCL-1878
Fix for NCL-1878

PNC web-ui was not handling 409 response codes properly. The 409 code
is the conflict code. Instead of forwarding the conflict error message
to the user a hard-coded error message was displayed. By removing 409
from the this switch it is allowed to be handled like a regular response
code.

matedo1/pnc,pkocandr/pnc,alexcreasy/pnc,rnc/pnc,jdcasey/pnc,project-ncl/pnc,matedo1/pnc,jsenko/pnc,jbartece/pnc,matedo1/pnc,jbartece/pnc,ruhan1/pnc,jdcasey/pnc,jsenko/pnc,dans123456/pnc,alexcreasy/pnc,dans123456/pnc,thauser/pnc,dans123456/pnc,jdcasey/pnc,ruhan1/pnc,thauser/pnc,jsenko/pnc,ruhan1/pnc,thescouser89/pnc,matejonnet/pnc,jbartece/pnc,thauser/pnc,alexcreasy/pnc