Fix to BuildSite for pages with underscores in name.

James Moger

2011-07-18 333f550a87c9cd8f5632a712d7f932cb436c10df

 src/com/gitblit/build/BuildSite.java

@@ -99,6 +99,8 @@
            String displayName = documentName;

            if (aliasMap.containsKey(documentName)) {

               displayName = aliasMap.get(documentName);

            } else {

               displayName = displayName.replace('_', ' ');

            }

            String fileName = documentName + ".html";

            sb.append(MessageFormat.format(linkPattern, fileName, displayName));