Merge pull request #56 from brave/fix/92

fix Linux build, GetDefaultUserDataDirectory issue, fix brave/brave#92

Author: bbondy

app/brave_main_delegate.cc

@@ -13,6 +13,7 @@
 #include "brave/renderer/brave_content_renderer_client.h"
 #include "brave/utility/brave_content_utility_client.h"
 #include "chrome/common/chrome_paths.h"
+#include "chrome/common/chrome_paths_internal.h"
 
 #if !defined(CHROME_MULTIPLE_DLL_BROWSER)
 base::LazyInstance<BraveContentRendererClient>::DestructorAtExit