Hi,
    Roundup is a good issue tracking tool, it does what we need, thank 
you all, here is an issue about the search page.

    The "All text" search filter does not support non-ascii chars, but 
the "title" filter does.
    Currently, we can't force other to submit issue with english only, 
so we often search with some Chinese phrase, title filter does support 
Chinese, but "All text" not.
    here is some chinese word, just for test
    你好
     谢谢
     欢迎