Using email-ext plugin, and set use groovy html template

• Content Type : HTML
• Default content ${SCRIPT}

When the build is SUCCESS, it is still use yellow.gif instead of blue.git

Problem:
<%= build.result == 'SUCCESS' ? "blue.gif" : build.result == 'FAILURE' ? 'red.gif' : 'yellow.gif' %>" />
build.result is not string, so the compare is false always.

Solution:
<%= build.result.toString() == 'SUCCESS' ? "blue.gif" : build.result.toString() == 'FAILURE' ? 'red.gif' : 'yellow.gif' %>" />

I push the code into github