Disable Gson pretty printing

James Moger

2013-04-10 e57f4c85dbe0ee04665e43ce33c71f8581935bed

 src/main/java/com/gitblit/wicket/WicketUtils.java

@@ -165,7 +165,7 @@
            || filename.endsWith(".xlsx")) {

         return newImage(wicketId, "file_excel_16x16.png");

      } else if (filename.endsWith(".doc") || filename.endsWith(".docx")) {

         return newImage(wicketId, "file_word_16x16.png");

         return newImage(wicketId, "file_doc_16x16.png");

      } else if (filename.endsWith(".ppt")) {

         return newImage(wicketId, "file_ppt_16x16.png");

      } else if (filename.endsWith(".zip")) {