config.setString("gitflow", null, "releaseBranchPrefix", "release/");
config.setString("gitflow", null, "hotfixBranchPrefix", "hotfix/");
config.setString("gitflow", null, "supportBranchPrefix", "support/");
config.setString("gitflow", null, "versionTagPrefix", "");
byte [] bytes = config.toText().getBytes(Constants.ENCODING);
DirCacheEntry entry = new DirCacheEntry(".gitflow");
entry.setLength(bytes.length);
entry.setLastModified(System.currentTimeMillis());
entry.setFileMode(FileMode.REGULAR_FILE);