Fix submodule links on commit, comitdiff, and tree page (issue-178)

James Moger

2013-01-13 9cc56a1f60eff2ce1db40b7078eab92e78602e1c

 checkstyle.xml

@@ -53,7 +53,6 @@
        </module>
        <module name="NeedBraces" />
        <module name="RightCurly" />
        <module name="DoubleCheckedLocking" />
        <module name="EmptyStatement" />
        <module name="EqualsHashCode" />
        <module name="IllegalInstantiation" />