Tabs in terminal emulator

[Emil Huseynli]

Hello,

this is already mentioned here

http://forum.krusader.org/viewtopic.php?t=1393&postdays=0&postorder=asc&start=15&sid=6077a31b4c143000e79388746189b42e

and i also needed that, so i've implemented the feature for
krusader-2.4.0-beta1, if someone needs i'll share the code (changes
are in terminaldock.h and terminaldock.cpp files)

Best regards,
Emil Huseynli