First, I'd like to thank you for great work!
And now few enhancement proposals:
I use tab all the times and it would be very helpful if there will be possibility to:
1a) have multiple rows of tabs (currently it is only one row, and totally unreadable if more then 5 tabs are opened)
1b) rename locked tabs (if i'm able to rename tab to shorter string, more tabs will be readable within one tab row)
2) Support of croatian characters (east europe) when sorting files/directories i.e. all croatian characters are sorted at the end
Thanks!!