Fixed crash in fed when UTF-8 sequence crossed a block boundary.
Also:
* Cleaned up output of drvinfo
* Fixed tefcons when no console-title argument was specified
* Added FSHELL_INCLUDE_TESTS rombuild macro
---------------------------- Test N1 ------------------------------
1:abc
2:def
---------------------------- Test N2 ------------------------------
1:abc
def
2:ghi
jkl---------------------------- Test N3 ------------------------------
2:def
3:
ghi
jkl---------------------------- Test N4 ------------------------------
2:ghi
jkl---------------------------- Test N5 ------------------------------
1:abc
2:def
3:ghi
4:jkl---------------------------- Test N6 ------------------------------
1:abc
2:def
3:ghi
4:jkl