I would like to thank you, I've been using TextCrawler in my work for years now, and I would like to share some issues, and ideas that I'll be happy if you considered them in the future releases:
1) Arabic language support
I'm not able to search for Arabic text, I'll be happy if you added support for Intentional languages in input fields (Find & Replace).
Also, the preview doesn't show the Arabic language right, even after I configured the Font Script option to be "Arabic":
2) Edit Find/Replace Text window
I found-out that I could change "Internal Editor Line End Type" from Options, but also, I think it will be so useful to select this, when Editing the Find/Replace text, as I deal with both Unix & Windows files regularly.
3) Preview pane
the Preview pane is so useful to me, I use it always with line numbers, to find the exact line for the searched text.
I think also, it will be better, if I can copy text from it without line numbers.
4) Exclude Marked Files
Sometimes I replace text "In Marked Files Only", but I think I need more to exclude replace in marked files.
Finally, I would like to thank you more, specially for the batch commands feature, you cannot imagine how this is so effective useful to me..